KSG - 사용자 기여 [ko]

Useful Tips

2013-04-03T05:39:35Z

Kjhan:

[[최윤영박사님 질문 올립니다 -- 최윤영 2008-01-25]]

[[최윤영박사님 질문 올립니다. -- 최윤영 2007-08-23]]

Free Board

2013-04-03T05:38:49Z

Kjhan:

[[SDSS-KSG workshop Winter 2008 -- 황호성 2008-01-26 ]]

[[SDSS-KSG workshop Winter 2009 --황호성 2009-01-21]]

[[하이원 워크샵 마지막 자유토론 때에 나왔던 이야기 속기 -- 박원기 2008-03-19]]

[[하이원 워크샵 관련 파일들 1 -- 박원기 2008-02-26]]

[[하이원 워크숍을 다녀와서 -- 박창범 2008-02-25]]

[[안녕하세요 -- 한두환 2008-01-30]]

[[수고 많았습니다! -- 박창범 2008-01-30]]

[[다시 살아난 보드 4 -- 김주한 2008-01-25]]

[[홈페이지를 새롭게 단장하면서.. -- 최윤영 2008-01-25]]

[[Postscript to the SDSS collaboration Meeting at Drexel University -- 최윤영 2007-05-17]]

[[책소개 - 하늘에 새긴 우리역사 -- 최윤영 2007-03-10]]

[[새 방을 열고... 1 -- 박창범 2007-03-08]]

KSG Notices

2013-04-03T05:37:46Z

Kjhan:

[[SDSS Final data released-- 박창범 2008-08-02]]

[[DR6 데이터가 공개됩니다 -- 박창범 2007-06-22]]

[[AS2 membership에 대하여 -- 박창범 2007-05-29]]

[[After Sloan 2 계획 - Eisenstein -- 박창범 2007-04-19]]

[[Ancillary science 프로포잘 in AS2 -- 박창범 2007-04-19]]

Notices

2013-04-03T05:37:25Z

Kjhan:

[[SDSS 2007 Spring Collaboration Meeting -- 최윤영 2008-01-25]]

[[홈페이지와 미러사이트-- 최윤영 2008-01-25]]

Free Board

2013-04-03T05:37:09Z

Kjhan:

[[SDSS-KSG workshop Winter 2008 -- 황호성 2008-01-26 ]]

[[SDSS-KSG workshop Winter 2009 --황호성 2009-01-21]]

[[하이원 워크샵 마지막 자유토론 때에 나왔던 이야기 속기 -- 박원기 2008-03-19]]

[하이원 워크샵 관련 파일들 1 -- 박원기 2008-02-26]]

[[하이원 워크숍을 다녀와서 -- 박창범 2008-02-25]]

[[안녕하세요 -- 한두환 2008-01-30]]

[[수고 많았습니다! -- 박창범 2008-01-30]]

[[다시 살아난 보드 4 -- 김주한 2008-01-25]]

[[홈페이지를 새롭게 단장하면서.. -- 최윤영 2008-01-25]]

[[Postscript to the SDSS collaboration Meeting at Drexel University -- 최윤영 2007-05-17]]

[[책소개 - 하늘에 새긴 우리역사 -- 최윤영 2007-03-10]]

[[새 방을 열고... 1 -- 박창범 2007-03-08]]

Free Board

2013-04-03T05:36:06Z

Kjhan:

===[[SDSS-KSG workshop Winter 2008 -- 황호성 2008-01-26 ]]===

===[[SDSS-KSG workshop Winter 2009 --황호성 2009-01-21]]===

===[[하이원 워크샵 마지막 자유토론 때에 나왔던 이야기 속기 -- 박원기 2008-03-19]]===

===[[하이원 워크샵 관련 파일들 1 -- 박원기 2008-02-26]]===

===[[하이원 워크숍을 다녀와서 -- 박창범 2008-02-25]]===

===[[안녕하세요 -- 한두환 2008-01-30]]===

===[[수고 많았습니다! -- 박창범 2008-01-30]]===

===[[다시 살아난 보드 4 -- 김주한 2008-01-25]]===

===[[홈페이지를 새롭게 단장하면서.. -- 최윤영 2008-01-25]]===

===[[Postscript to the SDSS collaboration Meeting at Drexel University -- 최윤영 2007-05-17]]===

===[[책소개 - 하늘에 새긴 우리역사 -- 최윤영 2007-03-10]]===

===[[새 방을 열고... 1 -- 박창범 2007-03-08]]===

Free Board

2013-04-03T05:35:39Z

Kjhan:

Useful Tips

2013-04-03T05:35:10Z

Kjhan:

===[[최윤영박사님 질문 올립니다 -- 최윤영 2008-01-25]]===

===[[최윤영박사님 질문 올립니다. -- 최윤영 2007-08-23]]===

Notices

2013-04-03T05:35:02Z

Kjhan:

===[[SDSS 2007 Spring Collaboration Meeting -- 최윤영 2008-01-25]]===

===[[홈페이지와 미러사이트-- 최윤영 2008-01-25]]===

KSG Notices

2013-04-03T05:34:49Z

Kjhan:

===[[SDSS Final data released-- 박창범 2008-08-02]]===

===[[DR6 데이터가 공개됩니다 -- 박창범 2007-06-22]]===

===[[AS2 membership에 대하여 -- 박창범 2007-05-29]]===

===[[After Sloan 2 계획 - Eisenstein -- 박창범 2007-04-19]]===

===[[Ancillary science 프로포잘 in AS2 -- 박창범 2007-04-19]]===

People

2013-04-03T05:33:57Z

Kjhan:

----

Faculty

Ann, Hong Bae @ Pusan National University

Byun, Yong-Ik @ Yonsei University

Chae, Kyu-Hyun @ Sejong University

Chun, Moo-Young @ Korea Astronomy Observatory

Im, Myungshin @ Seoul National University

Kim, Sungsoo @ Kyunghee University

Lee, Myung Gyoon @ Seoul National University

Park, Changbom @ Korea Institute for Advanced Study

Park, Myeong-Gu @ Kyungpook National University

Sung, Hwankyung @ Sejong University

Meetings

2013-04-03T05:32:52Z

Kjhan:

<big>This Year's Meetings</big>

SDSS-KSG workshop Winter 2009

It will be held at High1 Resort, on Feb. 10-12, 2009. http://astrokias.kias.re.kr/sdssksg09/

----

<big>Next Year's Meetings</big>

----

<big>Previous Meetings</big>

SDSS Symposium "The Sloan Digital Sky Survey: From Asteroids to Cosmology" 2008

SDSS symposium and collaboration meeting were held at downtown Chicago and University of Chicago, USA. It is scheduled for 15-18 August 2008. http://sdss2008.uchicago.edu/ .

SDSS-KSG workshop Winter 2008

It was held at High1 Resort, on Feb. 18-20, 2008. http://conf.kias.re.kr/sdssksg08.

SDSS Meeting Fermilab Fall 2007

SDSS-II collaboration meeting was held by Fermilab in Chicago, USA. It is scheduled for 1-4 Nov. 2007. http://eag.fnal.gov/sdssmeeting/meeting.html .

SDSS Meeting Philadelphia Spring 2007

SDSS-II collaboration meeting was held by University of Drexel in Philadelphia, USA. It is scheduled for 29 -31 March 2007. http://www.physics.drexel.edu/sdss/ .

SDSS-KSG workshop Winter 2007

It was held at Yong-Pyung Resort, on Feb. 20-22, 2007. http://conf.kias.re.kr/sdssksg. Most of Presentation files and photos have been posted.

The 2nd KIAS International Workshop on Cosmology and Structure Formation

This workshop will be held at Korea Institute for Advanced Study (KIAS) in Seoul, Korea, hosted by KIAS. The date is from September 20th to 21th. http://newton.kias.re.kr/cosmology06.

SDSS Meeting Seoul Fall 2006

SDSS-II collaboration meeting will be held by Korean Scientist Group (KSG) and KIAS at Seoul National University in Seoul, Korea. It is scheduled for 22 (Fri) - 24 (Sun) September 2006. http://astro.snu.ac.kr/~sdss.

SDSS Meeting Santa Fe Spring 2006

This meeting took a place March 23-25 in Santa Fe, New Mexico and was sponsored by Los Alamos National Laboratory. http://t8web.lanl.gov/people/salman/sdss06

SDSS-KSG workshop Summer 2005

This is the first of SDSS-KSG workshop to bring KSG members and collaborators in Korea with common interests to discuss them and promote collaborations among them.
This workshop will focus on the topics mostly related on how to get and use SDSS data. It was held at Bang-Po Beach at Anmyun-do, on Aug 22-24, 2005.
http://conf.kias.re.kr/sdssksg05. Most of Presentation files and photos have been posted.

SDSS Meeting Portsmouth 2005

The next SDSS meeting was held at the University of Portsmouth, hosted by the Institute of Cosmology and Gravitation (ICG).
The dates will be from Friday June 17th to Monday June 20th. http://www.sdss2005.info: This workshop has been finished. Most of presentation files have been posted.

SDSS Meeting Pittsburgh Fall 2004

It was held at the University of Pittsburgh, USA on September 30 to October 3, 2004. http://sdssmeeting.phyast.pitt.edu

The 1st KIAS International Workshop on Cosmology and Structure Formation

This series of international workshops is held in alternate years by Korea Institute for Advanced Study (KIAS) in Seoul, Korea.
Each workshop will focus on the most lively topics in cosmology and structure formation.
The format of the workshops consists of plenary sessions to invited talks and parallel sessions to contributed talks by bringing together leading
experts and young researchers discussing recent progress in the field.

In the first year 2004, we were especially in celebration of the exciting news that the Korean Scientist Group (KSG) comes to a new partner of the Sloan Digital Sky Survey (SDSS).
This workshop in 2004 was devoted only to invited talks by a small number eminent scientists reviewing the following topics that are closely related to the SDSS.
It was held at International Conference Hall of KIAS on October 28 -29, 2004. http://conf.kias.re.kr/cosmology04 : Most of presentation files and photos have been posted.

Meetings

2013-04-03T05:31:34Z

Kjhan:

<big>This Year's Meetings</big>

SDSS-KSG workshop Winter 2009

It will be held at High1 Resort, on Feb. 10-12, 2009. http://astrokias.kias.re.kr/sdssksg09/

----

<big>Next Year's Meetings</big>

----

<big>Previous Meetings</big>

SDSS Symposium "The Sloan Digital Sky Survey: From Asteroids to Cosmology" 2008

SDSS symposium and collaboration meeting were held at downtown Chicago and University of Chicago, USA. It is scheduled for 15-18 August 2008. http://sdss2008.uchicago.edu/ .

SDSS-KSG workshop Winter 2008

It was held at High1 Resort, on Feb. 18-20, 2008. http://conf.kias.re.kr/sdssksg08.

SDSS Meeting Fermilab Fall 2007

SDSS-II collaboration meeting was held by Fermilab in Chicago, USA. It is scheduled for 1-4 Nov. 2007. http://eag.fnal.gov/sdssmeeting/meeting.html .

SDSS Meeting Philadelphia Spring 2007

SDSS-II collaboration meeting was held by University of Drexel in Philadelphia, USA. It is scheduled for 29 -31 March 2007. http://www.physics.drexel.edu/sdss/ .

SDSS-KSG workshop Winter 2007

It was held at Yong-Pyung Resort, on Feb. 20-22, 2007. http://conf.kias.re.kr/sdssksg. Most of Presentation files and photos have been posted.

The 2nd KIAS International Workshop on Cosmology and Structure Formation

This workshop will be held at Korea Institute for Advanced Study (KIAS) in Seoul, Korea, hosted by KIAS. The date is from September 20th to 21th. http://newton.kias.re.kr/cosmology06.

SDSS Meeting Seoul Fall 2006

SDSS-II collaboration meeting will be held by Korean Scientist Group (KSG) and KIAS at Seoul National University in Seoul, Korea. It is scheduled for 22 (Fri) - 24 (Sun) September 2006. http://astro.snu.ac.kr/~sdss.

SDSS Meeting Santa Fe Spring 2006

This meeting took a place March 23-25 in Santa Fe, New Mexico and was sponsored by Los Alamos National Laboratory. http://t8web.lanl.gov/people/salman/sdss06

SDSS-KSG workshop Summer 2005

This is the first of SDSS-KSG workshop to bring KSG members and collaborators in Korea with common interests to discuss them and promote collaborations among them. This workshop will focus on the topics mostly related on how to get and use SDSS data. It was held at Bang-Po Beach at Anmyun-do, on Aug 22-24, 2005. http://conf.kias.re.kr/sdssksg05. Most of Presentation files and photos have been posted.

SDSS Meeting Portsmouth 2005

The next SDSS meeting was held at the University of Portsmouth, hosted by the Institute of Cosmology and Gravitation (ICG). The dates will be from Friday June 17th to Monday June 20th. http://www.sdss2005.info: This workshop has been finished. Most of presentation files have been posted.

SDSS Meeting Pittsburgh Fall 2004

It was held at the University of Pittsburgh, USA on September 30 to October 3, 2004. http://sdssmeeting.phyast.pitt.edu

The 1st KIAS International Workshop on Cosmology and Structure Formation

This series of international workshops is held in alternate years by Korea Institute for Advanced Study (KIAS) in Seoul, Korea. Each workshop will focus on the most lively topics in cosmology and structure formation. The format of the workshops consists of plenary sessions to invited talks and parallel sessions to contributed talks by bringing together leading experts and young researchers discussing recent progress in the field.

In the first year 2004, we were especially in celebration of the exciting news that the Korean Scientist Group (KSG) comes to a new partner of the Sloan Digital Sky Survey (SDSS). This workshop in 2004 was devoted only to invited talks by a small number eminent scientists reviewing the following topics that are closely related to the SDSS. It was held at International Conference Hall of KIAS on October 28 -29, 2004. http://conf.kias.re.kr/cosmology04 : Most of presentation files and photos have been posted.

Meetings

2013-04-03T05:31:13Z

Kjhan: 새 문서: <big>This Year's Meetings</big> SDSS-KSG workshop Winter 2009 It will be held at High1 Resort, on Feb. 10-12, 2009. http://astrokias.kias.re.kr/sdssksg09/ <big>Next Year's Meetin...

<big>This Year's Meetings</big>

SDSS-KSG workshop Winter 2009

It will be held at High1 Resort, on Feb. 10-12, 2009. http://astrokias.kias.re.kr/sdssksg09/

<big>Next Year's Meetings</big>

<big>Previous Meetings</big>

SDSS Symposium "The Sloan Digital Sky Survey: From Asteroids to Cosmology" 2008

SDSS symposium and collaboration meeting were held at downtown Chicago and University of Chicago, USA. It is scheduled for 15-18 August 2008. http://sdss2008.uchicago.edu/ .

SDSS-KSG workshop Winter 2008

It was held at High1 Resort, on Feb. 18-20, 2008. http://conf.kias.re.kr/sdssksg08.

SDSS Meeting Fermilab Fall 2007

SDSS-II collaboration meeting was held by Fermilab in Chicago, USA. It is scheduled for 1-4 Nov. 2007. http://eag.fnal.gov/sdssmeeting/meeting.html .

SDSS Meeting Philadelphia Spring 2007

SDSS-II collaboration meeting was held by University of Drexel in Philadelphia, USA. It is scheduled for 29 -31 March 2007. http://www.physics.drexel.edu/sdss/ .

SDSS-KSG workshop Winter 2007

It was held at Yong-Pyung Resort, on Feb. 20-22, 2007. http://conf.kias.re.kr/sdssksg. Most of Presentation files and photos have been posted.

The 2nd KIAS International Workshop on Cosmology and Structure Formation

This workshop will be held at Korea Institute for Advanced Study (KIAS) in Seoul, Korea, hosted by KIAS. The date is from September 20th to 21th. http://newton.kias.re.kr/cosmology06.

SDSS Meeting Seoul Fall 2006

SDSS-II collaboration meeting will be held by Korean Scientist Group (KSG) and KIAS at Seoul National University in Seoul, Korea. It is scheduled for 22 (Fri) - 24 (Sun) September 2006. http://astro.snu.ac.kr/~sdss.

SDSS Meeting Santa Fe Spring 2006

This meeting took a place March 23-25 in Santa Fe, New Mexico and was sponsored by Los Alamos National Laboratory. http://t8web.lanl.gov/people/salman/sdss06

SDSS-KSG workshop Summer 2005

This is the first of SDSS-KSG workshop to bring KSG members and collaborators in Korea with common interests to discuss them and promote collaborations among them. This workshop will focus on the topics mostly related on how to get and use SDSS data. It was held at Bang-Po Beach at Anmyun-do, on Aug 22-24, 2005. http://conf.kias.re.kr/sdssksg05. Most of Presentation files and photos have been posted.

SDSS Meeting Portsmouth 2005

The next SDSS meeting was held at the University of Portsmouth, hosted by the Institute of Cosmology and Gravitation (ICG). The dates will be from Friday June 17th to Monday June 20th. http://www.sdss2005.info: This workshop has been finished. Most of presentation files have been posted.

SDSS Meeting Pittsburgh Fall 2004

It was held at the University of Pittsburgh, USA on September 30 to October 3, 2004. http://sdssmeeting.phyast.pitt.edu

The 1st KIAS International Workshop on Cosmology and Structure Formation

This series of international workshops is held in alternate years by Korea Institute for Advanced Study (KIAS) in Seoul, Korea. Each workshop will focus on the most lively topics in cosmology and structure formation. The format of the workshops consists of plenary sessions to invited talks and parallel sessions to contributed talks by bringing together leading experts and young researchers discussing recent progress in the field.

In the first year 2004, we were especially in celebration of the exciting news that the Korean Scientist Group (KSG) comes to a new partner of the Sloan Digital Sky Survey (SDSS). This workshop in 2004 was devoted only to invited talks by a small number eminent scientists reviewing the following topics that are closely related to the SDSS. It was held at International Conference Hall of KIAS on October 28 -29, 2004. http://conf.kias.re.kr/cosmology04 : Most of presentation files and photos have been posted.

SDSS 2007 Spring Collaboration Meeting -- 최윤영 2008-01-25

2013-04-03T05:27:41Z

Kjhan:

2008-01-25 13:47:32

최윤영

----

The Spring 2007 SDSS-II Collaboration Meeting
Thursday, March 29 - Saturday, March 31

Drexel University
Philadelphia, PA

For the SEGUE team, the meeting will continue on Sunday, April 1st at the University City Sheraton (the main hotel for the meeting).

http://www.physics.drexel.edu/sdss/

People

2013-04-03T05:26:38Z

Kjhan:

----

Faculty

Ann, Hong Bae @
Pusan National University

Byun, Yong-Ik @
Yonsei University

Chae, Kyu-Hyun @
Sejong University

Chun, Moo-Young @
Korea Astronomy Observatory

Im, Myungshin @
Seoul National University

Kim, Sungsoo @
Kyunghee University

Lee, Myung Gyoon @
Seoul National University

Park, Changbom @
Korea Institute for Advanced Study

Park, Myeong-Gu @
Kyungpook National University

Sung, Hwankyung @
Sejong University

People

2013-04-03T05:26:09Z

Kjhan:

----

Faculty

Ann, Hong Bae
Pusan National University

Byun, Yong-Ik
Yonsei University

Chae, Kyu-Hyun
Sejong University

Chun, Moo-Young
Korea Astronomy Observatory

Im, Myungshin
Seoul National University

Kim, Sungsoo
Kyunghee University

Lee, Myung Gyoon
Seoul National University

Park, Changbom
Korea Institute for Advanced Study

Park, Myeong-Gu
Kyungpook National University

Sung, Hwankyung
Sejong University

People

2013-04-03T05:25:46Z

Kjhan: 새 문서: Peoples ---- Faculty Ann, Hong Bae Pusan National University Byun, Yong-Ik Yonsei University Chae, Kyu-Hyun Sejong University Chun, Moo-Young Korea Astronomy Observatory Im, Myung...

Peoples

----

Faculty

Ann, Hong Bae
Pusan National University

Byun, Yong-Ik
Yonsei University

Chae, Kyu-Hyun
Sejong University

Chun, Moo-Young
Korea Astronomy Observatory

Im, Myungshin
Seoul National University

Kim, Sungsoo
Kyunghee University

Lee, Myung Gyoon
Seoul National University

Park, Changbom
Korea Institute for Advanced Study

Park, Myeong-Gu
Kyungpook National University

Sung, Hwankyung
Sejong University

새 방을 열고... 1 -- 박창범 2007-03-08

2013-04-03T05:24:30Z

Kjhan: 새 문서: 2007-03-08 20:35:43 박창범 ---- 고등과학원 천체물리그룹의 웹서버를 새로 들여와 그룹홈페이지와 SDSS-KSG 홈페이지를 다시 단장하고 있습니...

2007-03-08 20:35:43

박창범

----

고등과학원 천체물리그룹의 웹서버를 새로 들여와
그룹홈페이지와 SDSS-KSG 홈페이지를 다시
단장하고 있습니다.

이젠 매우 안정된 서버에 둥지를 틀었으니
이전보다 더 활기차고 유익한 모임의 장소가 되도록
노력해 주시기 바랍니다.

박창범

추천 : 0, 조회 : 32,307

책소개 - 하늘에 새긴 우리역사 -- 최윤영 2007-03-10

2013-04-03T05:23:55Z

Kjhan: 새 문서: 2007-03-10 00:53:01 최윤영 ---- 하늘에 새긴 우리역사 저자 : 박창범 / 출판사 : 김영사 출간일 : 20021120 / ISBN: 8934911166 청동기시대 고인돌에 ...

2007-03-10 00:53:01

최윤영

----

하늘에 새긴 우리역사

저자 : 박창범 / 출판사 : 김영사

출간일 : 20021120 / ISBN: 8934911166

청동기시대 고인돌에 새겨진 별자리는 무엇을 의미하는가? 천상열차분야지도의 정체는 무엇인가? <삼국사기>에 기록된 사실은 모두 조작된 것인가? 한국의 고대사는 그 유구한 역사에 비해 연구의 기본 토대가 되...

Postscript to the SDSS collaboration Meeting at Drexel University -- 최윤영 2007-05-17

2013-04-03T05:23:21Z

Kjhan: 새 문서: 2007-05-17 10:09:12 최윤영 ---- 지난 3월 28일부터 30일까지 미국 필라델피아의 드렉셀 대학에서 SDSS-II 공동연구자 회의가 있었다. SDSS에 참여...

2007-05-17 10:09:12

최윤영

----

지난 3월 28일부터 30일까지 미국 필라델피아의 드렉셀 대학에서 SDSS-II 공동연구자 회의가 있었다.

SDSS에 참여하는 기관들은 돌아가면서 1년에 두 번 collaboration meeting을 개최하고 있다. SDSS-II는 크게 세 개의 주요 프로젝트 (Legacy survey, Supernova Survey, SEGUE-the Sloan Extension for Galactic Understanding and Exploration)로 진행되고 있다. 일반 적으로 처음 이틀간은 프로젝트 책임자들의 관측 진행 상황과 연구성과 요약, 데이터 분석 및 방법 개발과 사용에 대한 보고가 이루어지고, 이어서 주요 연구 성과들에 대한 회원들의 발표가 이어진다. 그리고 마지막 날에는 소그룹회의가 있어서 다양한 관심 연구분야에 따라서 회원들이 모여 연구 결과를 발표하고 공동연구를 도모한다. 지난 해 가을에는 한국 과학자 그룹 (Korean Scientist Group)은 서울대에서 이 모임을 개최하였고 90여명의 국내외 천문학자와 대학원생들이 참여한 바가 있다.

KSG가 2004년 가을 SDSS사업에 참여한 이후로 이 미팅에 5회째 줄곧 참가하고 있다. 이번 미팅에는 부산대학교의 안홍배 교수님, 고등과학원의 박창범 교수님, 김주한 박사와 함께 하였다.

이번 미팅이 열린 드렉셀 대학은 펜실베니아 주의 필라델피아 시내에, 펜실베니아대학과 나란히 위치하고 있으며 19세기 초에 설립된 사립대이다. SDSS사업은 물리학과에 있는 천체물리그룹의 두 명의 교수에 의해서 주도되고 있다. 필라델피아는 미국의 독립을 이루어낸 곳으로 정신의 수도라고 불리는 곳이다. 이탈리아계의 주인공인 록키가 필라델피아의 미술관 계단을 뛰어 올라가면서 두 손을 높이 치켜들어 미국은 위대한 기회의 나라이며 평등한 나라라는 필라델피아의 정신을 말해주고자 했던 바로 그 곳이다. 미팅이 열리는 기간 동안, 매일 2km 정도 떨어진 숙소와 미팅장소를 오가는 한 시간 남짓의 자유시간만으로 필라델피아의 정신을 느끼기는 부족했다. 하지만 연구를 향한 열정은 차고도 넘쳐 흘렀고 맥주로 식혀야만 했다. 특히 안홍배 교수님의 열정은 정말 뜨거웠다.

첫 이틀 동안 주요 프로젝트에 대해19개의 연구발표와 4개의 관측에 관한 보고가 있었다.
한국 참가자들의 활동을 요약해보면 첫날의 Legacy Survey 세션에서 박창범 교수와 최윤영 박사가 주도한 “Dependence of galaxy properties on environment”에 관한 연구 결과가 공동연구자로 참여한 Michael Vogeley교수(드렉셀 대학)의 발표로 지난 서울 미팅에 이어서 다시 한번 주목을 받았고, 20개의 연구성과를 짧게 발표한 Machine Gun Science 세션에서는 최윤영 박사가 “Topology Analysis on Luminous Red Galaxy (LRG)”를 발표하였다. 사흘 째에 있었던 거대구조 소그룹회의에서는 김주한 박사가 “Environmental Effect on the Physical Quantities of the SDSS & Mock galaxies”를 발표하였다. 이번 미팅의 특징으로는 2008년에 끝나는 Sloan-II이후에 이어질 관측(After Sloan-II, 이하AS2)에 대해 논의를 들 수 있다. AS2는 현재보다 더 깊게 z=0.7까지 이르는 LRG들을 관측해서 바리온 픽을 1%의 오차로 측정하고 이를 이용해서 암흑에너지를 더욱 자세히 이해하고자 하는 Baryon Oscillation Spectroscopic Survey를 주요 프로젝트로 하고, 우리은하의 적외선연구, 외계행성 탐사 등의 관측이 더해질 예정이다. 관련 논의에서는 프로젝트의 진행상황을 회원들에게 설명하였고 관측을 제안하는 시간을 가졌는데, 이곳에서 박창범, 안홍배 교수는 멀리 있는 은하들의 딸린 은하시스템을 관측하여 암흑물질을 이해하는 “Dark Matter Survey”를 제안하였다.

언제나 그렇듯 이번 미팅에서도 데이터도 많지만 할 일도 많다는 것을 다시금 느꼈고, 또한 많은 연구결과들을 쏟아놓는 회원들의 열정적인 모습을 보면서 자극과 자신감을 동시에 얻는 기회가 되었다. 특히 AS2와 같은 큰 프로젝트를 젊은 연구자들이 주축을 이루어 치열하게 그들의 미래를 준비하는 모습은 가장 깊은 인상을 주었다.

홈페이지를 새롭게 단장하면서.. -- 최윤영 2008-01-25

2013-04-03T05:22:49Z

Kjhan: 새 문서: 2008-01-25 14:07:52 최윤영 ---- 그동안 방치해두었던 홈페이지를 새로 만들었습니다. 안정된 홈페이지 전용서버로 옮기기까지 4번의 이전을 하...

2008-01-25 14:07:52

최윤영

----
그동안 방치해두었던 홈페이지를 새로 만들었습니다. 안정된 홈페이지 전용서버로 옮기기까지 4번의 이전을 하면서
저의 홈페이지 만드는 기술은 zero board의 업그레이드와 더불어 한층 업그레이드된 듯 합니다.

아직 zb5가 베타버전인 관계로 다양한 모듈과 레이아웃 등이 없어 아쉬운점이 많지만 대체로 완성된 모습을 띄게 되어 아주 기쁩니다. 내용도 차츰 채워 나가도록 하겠습니다. 아무쪼록 많이 사용해 주시고 홈페이지 운영에 관한 코멘트도 부탁드립니다.

고등과학원 연구원으로 근무하고 있습니다. SDSS-KSG 관련 잡무를 아주 이따금씩 하고 SDSS 관련 연구를 주로 합니다. 궁금하신 것은 02-958-3752, yychoi@kias.re.kr로 연락주세요.

http://sdss.kias.re.kr

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다시 살아난 보드 4 -- 김주한 2008-01-25

2013-04-03T05:22:07Z

Kjhan: 새 문서: 2008-01-25 16:11:08 김주한 ---- 이번 제로보드가 문제가 많네요. 전세계적으로 이런 종류의 보드에는 트랙백 공격이 잘 보고도어 있습니다. 항...

2008-01-25 16:11:08

김주한

----

이번 제로보드가 문제가 많네요.
전세계적으로 이런 종류의 보드에는 트랙백 공격이 잘 보고도어 있습니다.
항상 글을 올리실 때 트랙백 허용이 되지 않도록 해서 글을 올려주세요..

김주한 드림

추천 : 0, 조회 : 28,145

코멘트 4 수정 | 삭제 | 관리

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최윤영

김박사님, 쵝오.!

2008-01-25 16:12:10

----

황호성

다시 김박사님, 쵝오!

2008-01-26 00:17:09

----
박창범

어떻게 하는 것이 트랙백이 허용되는 것인지??

2008-01-30 20:40:12

----

김주한

예전에는 글을 쓸 때 트랙백을 허용하는 것이 자동선택이 되도록 되어 있었는데,
이번에 이것이 허용하지 않는 것으로 자동선택이 되도록 하였습니다.

2008-02-04 23:45:59

수고 많았습니다! -- 박창범 2008-01-30

2013-04-03T05:21:07Z

Kjhan: 새 문서: 2008-01-30 20:43:04 박창범 ---- 홈페이지 고치느라 수고한 김주한 박사, 최윤영 박사, 황호성 박사, 그리고 SDSS-KSG 워크샾 홈피를 마련해준 박...

2008-01-30 20:43:04

박창범

----

홈페이지 고치느라 수고한 김주한 박사, 최윤영 박사, 황호성 박사,
그리고 SDSS-KSG 워크샾 홈피를 마련해준 박원기 박사,
모두 수고 많았습니다.

덕분에 우리 홈피가 다시 살아 움직이는 것을 보니 흐믓합니다.

박창범

추천 : 0, 조회 : 31,542

안녕하세요 -- 한두환 2008-01-30

2013-04-03T05:20:43Z

Kjhan: 새 문서: 2008-01-30 21:28:15 dhhan ---- 안녕하세요 한두환입니다. 오늘 KIAS에 올라와서야 홈페이지가 다시 살아난(?)걸 알았습니다. ^^;; 홈페이지 만지는...

2008-01-30 21:28:15

dhhan

----

안녕하세요

한두환입니다.

오늘 KIAS에 올라와서야 홈페이지가 다시
살아난(?)걸 알았습니다. ^^;;
홈페이지 만지는게 시간도 많이 잡아먹고 해서 힘들었던걸로
기억하는데, 박사님들 수고하셨습니다.
앞으로 자주 이용하겠습니다.
지금껏 하루나 이틀정도 머물렀었는데
이번에는 일주일간 KIAS에 계속 머물러 있을려고 합니다.

앞으로도 잘 부탁드립니다. ^^;

추천 : 0, 조회 : 33,037

하이원 워크숍을 다녀와서 -- 박창범 2008-02-25

2013-04-03T05:20:16Z

Kjhan: 새 문서: 2008-02-25 19:16:04 박창범 ---- 2박 3일에 걸친 워크숍을 마치고 돌아왔습니다. 워크숍 준비에 많은 수고를 해준 박원기 박사와 김소영씨께 감...

2008-02-25 19:16:04

박창범

----

2박 3일에 걸친 워크숍을 마치고 돌아왔습니다.
워크숍 준비에 많은 수고를 해준 박원기 박사와 김소영씨께 감사를 드립니다.
또 참가해서 유익한 강의를 해주신 연사들께도 감사드립니다.

이번 워크숍에는 27개의 강연이 있어서 일정이 빠듯했지만
강연시간을 좀 짧게 하여 속도감 있게 하면서 많은 것을 배울 수
있는 시간이었습니다.

우연히 워크숍 기간 중에 제가 몸살이 심해서 밝은 표정으로
대하지 못한 분이 많았으리라 생각하여 죄송합니다.
한편 하이원에 대해서 여러 분들께서 만족스럽게 생각하여
다행으로 여기고 있습니다. 저는 숙박과 회의장소들이 떨어져 있는
것이 매우 불편했었는데 거기 좀 있다 보면 익숙해질 수도 있겠다는
생각이 들었습니다.

외부은하천문학 분야에 이렇게 많은 분들이 국내에도 연구하고 있다는
사실에 매우 고무될 수 있는 시간이었습니다.
다음 번에도 열띤 모임을 가져주기 바랍니다.

박창범

추천 : 0, 조회 : 34,884

하이원 워크샵 관련 파일들 1 -- 박원기 2008-02-26

2013-04-03T05:19:40Z

Kjhan:

2008-02-26 17:08:06

박원기

----

워크샵 홈페이지 http://conf.kias.re.kr/sdssksg08 에 이번 워크샵에서 발표되었던
각 발표자들의 슬라이드 파일을 올려두었습니다.

물론 이 곳 SDSS-KSG 홈페이지의 Materials 게시판에도 각 파일들을 올립니다.

--

그리고, 워크샵 참가자들의 단체 사진을 여기 Photos 게시판에 올려둡니다. 때마침
갖고 오신 DSLR로 단체 사진을 찍게 해주신 충남대학교의 염범석 씨에게 감사를
드립니다.

박원기.

추천 : 0, 조회 : 56,606

코멘트 1 수정 | 삭제 | 추천 | 관리

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박원기

사진을 Photos 게시판에 올리려고 했는데... 도통 어떻게 올리는지 알 수가 없군요.

어떻게 올리는지 가르쳐주실 분? 또는 대신 올려주실 분?

2008-02-26 18:12:30

하이원 워크샵 관련 파일들 1 -- 박원기 2008-02-26

2013-04-03T05:19:24Z

Kjhan: 새 문서: 2008-02-26 17:08:06 박원기 ---- 워크샵 홈페이지 http://conf.kias.re.kr/sdssksg08 에 이번 워크샵에서 발표되었던 각 발표자들의 슬라이드 파일을 올려...

2008-02-26 17:08:06

박원기

----

워크샵 홈페이지 http://conf.kias.re.kr/sdssksg08 에 이번 워크샵에서 발표되었던
각 발표자들의 슬라이드 파일을 올려두었습니다.

물론 이 곳 SDSS-KSG 홈페이지의 Materials 게시판에도 각 파일들을 올립니다.

----

그리고, 워크샵 참가자들의 단체 사진을 여기 Photos 게시판에 올려둡니다. 때마침
갖고 오신 DSLR로 단체 사진을 찍게 해주신 충남대학교의 염범석 씨에게 감사를
드립니다.

박원기.

추천 : 0, 조회 : 56,606

코멘트 1 수정 | 삭제 | 추천 | 관리

----

박원기

사진을 Photos 게시판에 올리려고 했는데... 도통 어떻게 올리는지 알 수가 없군요.

어떻게 올리는지 가르쳐주실 분? 또는 대신 올려주실 분?

2008-02-26 18:12:30

SDSS-KSG workshop Winter 2009 --황호성 2009-01-21

2013-04-03T05:18:35Z

Kjhan:

2009-01-21 16:00:13

황호성

----

SDSS-KSG workshop Winter 2009이 하이원 리조트에서 2월 10일부터 12일까지 열립니다. 자세한 내용은 http://astrokias.kias.re.kr/sdssksg09/ 를 참고하세요!~

추천 : 0, 조회 : 44,694

SDSS-KSG workshop Winter 2008 -- 황호성 2008-01-26

2013-04-03T05:18:05Z

Kjhan: 새 문서: 2008-01-26 20:33:47 황호성 ---- SDSS-KSG workshop Winter 2008이 하이원 리조트에서 2월 18일부터 20일까지 열립니다. 자세한 내용은http://conf.kias.re.kr/sds...

2008-01-26 20:33:47

황호성

----

SDSS-KSG workshop Winter 2008이 하이원 리조트에서 2월 18일부터 20일까지 열립니다. 자세한 내용은http://conf.kias.re.kr/sdssksg08 를 참고하세요!~

추천 : 0, 조회 : 31,929

Free Board

2013-04-03T05:17:43Z

Kjhan:

하이원 워크샵 마지막 자유토론 때에 나왔던 이야기 속기 -- 박원기 2008-03-19

2013-04-03T05:17:17Z

Kjhan:

2008-03-19 17:09:31

박원기

----

오늘 우연히 연구 노트 뒤적거리다가, 지난 번 하이원 워크샵 말미에 있었던 자유토론 시간에 나왔던 얘기들을 몇 개 기록해놨던 것을 발견했습니다. 뭐, 많이도 아니고, 딱 다섯 분 얘기를 급하게 기록해놓은 것인데, 워낙 짧게 기록해놨던 거라서 지금 보니 무슨 얘긴지도 잘 기억이 안 나는군요. 그리고, 참석한 분들의 참석한 소감 등의 기록이 주입니다.

일단, 그거라도.. 기록 차원에서 이 게시판에 옮겨놓습니다.

(이하 기록에서 발언자 이름에서 소속/직위 생략)
윤석진 - 워크샵에 SDSS와 직접 관련이 없는 프로젝트, e.g. GALEX 등의 Review Talk가 있었으면 좋겠다.

이형목 - SDSS (optical) 자료는 AKARI 자료와 보완적 관계. e. g. IR Source identification. AKARI Phase III의 퀘이사 분광 관측 대상을 SDSS DR5 자료에서 뽑았다. AKARI의 분광 능력이 아주 좋아서, Z = 4의 Halpha emission line을 뚜렷이 얻을 수 있다.

김태선 - SDSS를 기반으로 (개인) 연구 시작. SDSS 학회에 참석해보니 galaxy clustering 외에도 Stellar photometry 등 다양한 연구가 진행되고 있음을 실감했다.

이광호 - SDSS 자료 사용한지 얼마 안됐음. 워크샵에 참석해보니, 크게로는 다양한 연구 분야를 접할 수 있었고, 작게는 자신의 연구에 도움되는 방향/자료를 얻었음.

윤석진 - 워크샵 이름표의 바탕 색깔이 다른 이유 알다 <- 직위/학생 구분용, 이런 구분 때문에 Progress report... (기록자 주: 여기까지만 기록해놔서 무슨 소린지 모르겠군요.)

추천 : 0, 조회 : 52,244

하이원 워크샵 마지막 자유토론 때에 나왔던 이야기 속기 -- 박원기 2008-03-19

2013-04-03T05:16:21Z

Kjhan: 새 문서: 2009-01-21 16:00:13 황호성 ---- SDSS-KSG workshop Winter 2009이 하이원 리조트에서 2월 10일부터 12일까지 열립니다. 자세한 내용은 http://astrokias.kias.re.kr...

2009-01-21 16:00:13
황호성
----

SDSS-KSG workshop Winter 2009이 하이원 리조트에서 2월 10일부터 12일까지 열립니다. 자세한 내용은 http://astrokias.kias.re.kr/sdssksg09/ 를 참고하세요!~

추천 : 0, 조회 : 44,692

SDSS-KSG workshop Winter 2009 --황호성 2009-01-21

2013-04-03T05:15:59Z

2008-01-26 20:33:47

황호성

----

SDSS-KSG workshop Winter 2008이 하이원 리조트에서 2월 18일부터 20일까지 열립니다. 자세한 내용은http://conf.kias.re.kr/sdssksg08 를 참고하세요!~

추천 : 0, 조회 : 31,928

Ancillary science 프로포잘 in AS2 -- 박창범 2007-04-19

2013-04-03T05:15:15Z

Kjhan:

2007-04-19 03:11:49

박창범

----

현재 Sloan 팀에서는 SDSS가 끝나는 2008년 이후에 수행할
후속 탐사를 기획하고 있습니다. 주 서베이 이외에 수행할
서베이 제안을 받고 있습니다. 첨부 파일은 제가 보낸 프로포잘입니다.
아래는 스트라우스의 공지 편지입니다.

----

Hello all,
I wanted to summarize the response I have received to my call for
ideas for ancillary targetting to the core AS2 science programs. Most
of these ideas would be auxiliary targets to the BOSS program, and
there may be fibers for up to 30 targets per square degree. The
detailed program will be decided by the AS2 management committee. For
them to make their decision, we need documents describing the
following for each category of auxiliary target:

-A detailed scientific case: why this project is scientifically
compelling. One to two pages would be appropriate here.

-Target selection details. How are the targets selected? Can
the targets be selected right now, using existing data?

-The density of targets on the sky. Can the sample be
sparse-sampled?

-Sky coverage of targets. Is it important that the selection be
uniform over the whole survey footprint? Does it need to be
tiled? Are there specific regions of the sky in which one needs
to target?

We need these quite soon: as was discussed at the SDSS collaboration
meeting last week, we need to finalize a number of aspects of the AS2
survey, including the targetting of ancillary targets, in the next
month. So we would like the documents (posted to
as2-general@astro.princeton.edu) by two weeks from today, i.e.,
April 16. One restriction to keep in mind is that we need to minimize
the effect of cross-talk on the faint (g=22) targets in BOSS; in
practice, this suggests that we can't target objects with fiber
magnitude brighter than r~17.

Here are the ideas I have heard thus far for ancillary programs:

-Guinevere Kauffmann and Tim Heckman are interested in targetting
luminous blue galaxies at all redshifts, to understand the
evolution of luminous galaxies from z=0.7 to today.

-Paco Prada is interested in targetting bright galaxies, especially
those not properly targetted as part of the main SDSS sample due to
problems with the photometric pipeline. (This program may be
affected by the bright limit on targets).

-There is interest in various SEGUE-related programs, such as
spectroscopically targetting some of the high-density lumps in the
Milky Way, or targetting a sparse sample of BHB stars uniformly
across the survey area. The SEGUE team, and David Hogg, are
interested in pursuing this.

-Bob Nichol, Daniel Thomas and Claudia Maraston are interested in
high S/N spectroscopy of nearby ellipticals for detailed star
formation history/metallicity studies.

-Xiaohui Fan is interested in various high-redshift quasar studies,
including:
-A complete i-band dropout survey
-Going fainter in z>4 quasars than the main SDSS survey
-Targetting quasar candidates that were missed due to fiber
collisions, to study the small-scale clustering of quasars

-Changbom Park is interested in targetting satellite companions of
low-redshift galaxies to study halo dynamics and the properties of
low-luminosity galaxies.

It is not too late to add to this list!

-Michael Strauss

추천 : 0, 조회 : 315

코멘트 1 | 첨부파일 1 추천 | 신고

halo_cbp.pdf | 151.4KB / 9 Download(s)

----

최윤영

회원가입을 하셔야 파일을 다운해서 받아보실 수 있습니다.

2007-04-19 12:19:37

최윤영박사님 질문 올립니다. -- 최윤영 2007-08-23

2013-04-03T05:14:30Z

Kjhan:

2007-08-23 09:01:12

dhhan

----

안녕하세요

한두환입니다.

프로그램이랑 데이터를 보니깐
run 앞쪽에는 index가 붙어 있더라구요

이부분은 쿼리할때 붙여야 하는 건가요?

mag2ct 프로그램은 index 부분은 빼고 실행해 봤습니다.
다른 프로그램도 필요한 데이터를 쿼리해서 실행해보면 될것 같습니다.

그리고 다음 순서대로 하면 되는지 봐주세요

1. list를 가져오고(calib) 2.kcorrect 하고 3. mag2ct 하고 4. camera angle 하고 4. getmtatlas 한다.

추천 : 0, 조회 : 3,658

코멘트 1 추천 | 신고

----

최윤영

query때에 name 일던가 index 등의 이름으로 붙여두면 분석할 때 사용하기가 훨씬 쉬워요.
단 주위할 것이 있는데 나중에 이야기하죠.

순서는 맞아보여요. ephoto를 실행하려면 필요한 것들이죠.
ephoto까지 돌려보고 atlas image를 ds9로 보고 ephoto에서 나오는 것과도 비교해보세요.
숫자로 그림을 그려서 terminal에서 확인하도록 되어있거든요.

ephoto까지 한 번 돌려보는 것으로 숙제를 하기로 해요.

2007-08-23 14:22:52

최윤영박사님 질문 올립니다. -- 최윤영 2007-08-23

2013-04-03T05:14:13Z

Kjhan: 새 문서: 2007-08-23 09:01:12 dhhan ---- 안녕하세요 한두환입니다. 프로그램이랑 데이터를 보니깐 run 앞쪽에는 index가 붙어 있더라구요 이부분은 쿼리할...

2007-08-23 09:01:12

dhhan

----

안녕하세요

한두환입니다.

프로그램이랑 데이터를 보니깐
run 앞쪽에는 index가 붙어 있더라구요

이부분은 쿼리할때 붙여야 하는 건가요?

mag2ct 프로그램은 index 부분은 빼고 실행해 봤습니다.
다른 프로그램도 필요한 데이터를 쿼리해서 실행해보면 될것 같습니다.

그리고 다음 순서대로 하면 되는지 봐주세요

1. list를 가져오고(calib) 2.kcorrect 하고 3. mag2ct 하고 4. camera angle 하고 4. getmtatlas 한다.

추천 : 0, 조회 : 3,658

코멘트 1 추천 | 신고

최윤영

query때에 name 일던가 index 등의 이름으로 붙여두면 분석할 때 사용하기가 훨씬 쉬워요.
단 주위할 것이 있는데 나중에 이야기하죠.

순서는 맞아보여요. ephoto를 실행하려면 필요한 것들이죠.
ephoto까지 돌려보고 atlas image를 ds9로 보고 ephoto에서 나오는 것과도 비교해보세요.
숫자로 그림을 그려서 terminal에서 확인하도록 되어있거든요.

ephoto까지 한 번 돌려보는 것으로 숙제를 하기로 해요.

2007-08-23 14:22:52

최윤영박사님 질문 올립니다 -- 최윤영 2008-01-25

2013-04-03T05:13:26Z

Kjhan: 새 문서: 2008-01-25 14:02:04 최윤영 ---- 한 두환군이 올린 글이 문제가 있어서 제가 다시 올립니다 (김주한). :) 안녕하세요 한두환입니다. 질문이 있습...

2008-01-25 14:02:04

최윤영

----

한 두환군이 올린 글이 문제가 있어서 제가 다시 올립니다 (김주한). :)

안녕하세요
한두환입니다.

질문이 있습니다.

1.

select p.run,p.rerun,p.camcol,p.field,p.obj,
p.type,
m.rmin,m.cmin,
r.seeing_u,r.seeing_g,r.seeing_r,r.seeing_i,r.seeing_z
into mydb.calib
from PhotoObjAll p, runQA r,ObjMask m
where p.petromag_r < 17 and p.petromag_r>16.5 and
p.run < 3515 and p.run >3510 and p.fieldID = r.fieldID and p.objID = m.objID
order by p.run

위와 같이 쿼리를 해서 결과가 나왔습니다.( from에만 field 부분이 들어가니 같은 것만 나타나던데요..)
그럼 이제 업로드를 할때 u.up_id(어제 m.name)이 붙여서 올려야 하는데 이부분을 잘 모르겠습니다.

2. 업로드를 하고 나면 field에 있는 extinction, aa, kk, airmass 등등을 쿼리 해서 field.*.dat로 만들면 되는 건가요?

3. calibknu.sql 에 있는 첫번째 쿼리 부분중 from 에서 field 부분 빼고 해 봤는데요
6초만에 끝내던데요. 이 결과를 calib.*.dat 로 저장하면 되는 건가요?(* 부분은 임의로 해도 되는 건지요?)

4. '' from PhotoObjAll p,field f, #x x,#upload u '' 이부분에서요 #upload 한 db를 말하는 것인데, #x 이부분은 뭘 말하는 건가요?

질문이 생기면 계속 올리겠습니다 ^^;

Ancillary science 프로포잘 in AS2 -- 박창범 2007-04-19

2013-04-03T05:12:20Z

Kjhan: 새 문서: 2007-04-19 03:11:49 박창범 ---- 현재 Sloan 팀에서는 SDSS가 끝나는 2008년 이후에 수행할 후속 탐사를 기획하고 있습니다. 주 서베이 이외에 수행...

2007-04-19 03:11:49

박창범

----

현재 Sloan 팀에서는 SDSS가 끝나는 2008년 이후에 수행할
후속 탐사를 기획하고 있습니다. 주 서베이 이외에 수행할
서베이 제안을 받고 있습니다. 첨부 파일은 제가 보낸 프로포잘입니다.
아래는 스트라우스의 공지 편지입니다.

----

Hello all,
I wanted to summarize the response I have received to my call for
ideas for ancillary targetting to the core AS2 science programs. Most
of these ideas would be auxiliary targets to the BOSS program, and
there may be fibers for up to 30 targets per square degree. The
detailed program will be decided by the AS2 management committee. For
them to make their decision, we need documents describing the
following for each category of auxiliary target:

-A detailed scientific case: why this project is scientifically
compelling. One to two pages would be appropriate here.

-Target selection details. How are the targets selected? Can
the targets be selected right now, using existing data?

-The density of targets on the sky. Can the sample be
sparse-sampled?

-Sky coverage of targets. Is it important that the selection be
uniform over the whole survey footprint? Does it need to be
tiled? Are there specific regions of the sky in which one needs
to target?

We need these quite soon: as was discussed at the SDSS collaboration
meeting last week, we need to finalize a number of aspects of the AS2
survey, including the targetting of ancillary targets, in the next
month. So we would like the documents (posted to
as2-general@astro.princeton.edu) by two weeks from today, i.e.,
April 16. One restriction to keep in mind is that we need to minimize
the effect of cross-talk on the faint (g=22) targets in BOSS; in
practice, this suggests that we can't target objects with fiber
magnitude brighter than r~17.

Here are the ideas I have heard thus far for ancillary programs:

-Guinevere Kauffmann and Tim Heckman are interested in targetting
luminous blue galaxies at all redshifts, to understand the
evolution of luminous galaxies from z=0.7 to today.

-Paco Prada is interested in targetting bright galaxies, especially
those not properly targetted as part of the main SDSS sample due to
problems with the photometric pipeline. (This program may be
affected by the bright limit on targets).

-There is interest in various SEGUE-related programs, such as
spectroscopically targetting some of the high-density lumps in the
Milky Way, or targetting a sparse sample of BHB stars uniformly
across the survey area. The SEGUE team, and David Hogg, are
interested in pursuing this.

-Bob Nichol, Daniel Thomas and Claudia Maraston are interested in
high S/N spectroscopy of nearby ellipticals for detailed star
formation history/metallicity studies.

-Xiaohui Fan is interested in various high-redshift quasar studies,
including:
-A complete i-band dropout survey
-Going fainter in z>4 quasars than the main SDSS survey
-Targetting quasar candidates that were missed due to fiber
collisions, to study the small-scale clustering of quasars

-Changbom Park is interested in targetting satellite companions of
low-redshift galaxies to study halo dynamics and the properties of
low-luminosity galaxies.

It is not too late to add to this list!

-Michael Strauss

추천 : 0, 조회 : 315

코멘트 1 | 첨부파일 1 추천 | 신고

halo_cbp.pdf | 151.4KB / 9 Download(s)

최윤영

회원가입을 하셔야 파일을 다운해서 받아보실 수 있습니다.

2007-04-19 12:19:37

After Sloan 2 계획 - Eisenstein -- 박창범 2007-04-19

2013-04-03T05:11:08Z

Kjhan:

2007-04-19 23:27:35

박창범

----

2007. 1. 25일에 다니엘 아이젠시타인이 SDSS member들에게
보낸, AS2에 대한 편지입니다.

----

Dear SDSS-2 collaboration, ARC members, and ARC proposal co-signers,

As many of you know, we are beginning work on an ambitious new set of
surveys to utilize the APO 2.5-meter telescope from 2008 until 2014.
These projects build on the SDSS-2 and ET science legacy but require
significant upgrades of the facility as well as new survey strategies.

We anticipate that these surveys will be unified into a collaboration
structure similar to that of SDSS and SDSS-2. The collective project
is currently being called AS2 until a more permanent name is found.

The main point of this email is to alert you that work on the design and
funding of the AS2 project is beginning in earnest. If you wish to be
involved, you should sign up to be on AS2 mailing list(s) and alert the
relevant survey PI(s) that you are interested in contributing. The
project has started a wiki at
http://jeeves.astro.princeton.edu/as2trac/wiki
To register, go to http://jeeves.astro.princeton.edu/as2trac/register
and make an account (make up whatever password you want, but don't use
a high-value one). Please include your name and email. Then proceed
to the mailing lists at
http://jeeves.astro.princeton.edu/as2trac/wiki/MailingLists
You will need to make up a password here too; again, use something you
don't trust for security elsewhere. It is fine to use the same low-value
password for the wiki and all of the mailing lists.

We do NOT intend to continue to send AS2 email to the SDSS-2 or ARC
email lists, so if you wish to receive AS2 email, you must sign up for
the AS2 mailing lists.

The outline of AS2 and its surveys are:

SSS: In fall 2008 and spring 2009, we will use dark/grey time and the
current SDSS spectrographs to complete a survey of 250,000 stars, mostly
at high galactic latitude. This strategy will be similar to SEGUE,
with the goal being to study the assembly and chemical enrichment
of the outer parts of the Milky Way. (PI: Connie Rockosi)

ASEPS: In bright time from fall 2008 through spring 2014, we will
conduct a large radial-velocity survey for extrasolar planets using
the multi-object Exoplanet Tracker spectrograph. Approximately
100,000 stars will be surveyed, yielding over 1000 planets. We expect
to build additional ET spectrographs beyond the current prototypes.
(PI: Jian Ge)

APO-LSS: From fall 2009 through spring 2014, we will use dark/grey
time and the upgraded SDSS spectrographs to perform a 10,000 degree
survey of galaxies and the Lyman-alpha forest aimed at producing the
state-of-the-art measurement of large-scale structure, including a 1%
distance measurement from the baryon acoustic oscillation. The upgraded
spectrograph will feature 1000 fibers, new CCDs and gratings, and extended
UV and red coverage. Some additional imaging will be performed in fall
2008. (PI: David Schlegel)

APOGEE: Starting in 2011, we will use a high-resolution infrared (H-band)
multi-fiber spectrograph to conduct a survey of stars. The goal is to
study the dynamics and chemical enrichment of the Milky Way, primarily
at low galactic latitudes where dust extinction makes the optical
impractical. (PI: Steve Majewski)

The details of these science cases are not frozen and we welcome
collaborators to join in the development of these surveys. We are
actively investigating the opportunities to piggy-back these surveys
and hence make the whole observing plan more than the sum of its parts.

With 3 new or upgraded instruments and 6 years of planned operations,
the SDSS-2 to AS2 transition will be significantly more strenuous than
the SDSS to SDSS-2 transition was. We need your help to develop these
ideas into funding proposals and then to bring them to fruition.
Please contact the survey PIs to see how you can help!

We expect that AS2 will be an institution-based collaboration, similar
to SDSS and SDSS-2. It is not the case that all SDSS-2 members will be
members of AS2, nor does co-authorship on one of the proposals to ARC
automatically grant membership. The mechanisms for institutions and
individuals to join are currently being developed by the AS2 steering
committee. I'll hope to be able to give you news on this soon.

Thanks,

Daniel Eisenstein

추천 : 0, 조회 : 255
코멘트 0 추천 | 신고

After Sloan 2 계획 - Eisenstein -- 박창범 2007-04-19

2013-04-03T05:10:34Z

Kjhan: 새 문서: 2007-04-19 23:27:35 박창범 ---- 2007. 1. 25일에 다니엘 아이젠시타인이 SDSS member들에게 보낸, AS2에 대한 편지입니다. ---- Dear SDSS-2 collaboration, ARC...

DR6 데이터가 공개됩니다 -- 박창범 2007-06-22

2013-04-03T05:08:12Z

Kjhan:

2007-06-22 04:23:21

박창범

----

strauss@astro.princeton.edu

날짜 2007년 06월 21일 04:44:34

메일제목 SDSS Data Release 6

Hello all,

This is to remind everybody that the Sixth Data Release of the SDSS
is scheduled to become public one week from today, Wednesday, June
27.

We're still working on the documentation of this data release, as
you can see in the draft DR6 paper:
ftp://ftp.astro.princeton.edu/strauss/sdss/dr6.pdf
and DR6 website:
http://www.sdss.org/dr6

The data themselves (i.e., links to skyserver, das, and cas) can be
found in links off:
http://www.sdss.org/dr6/access/index.html
Please try this out, and send e-mail to sdss-archive if you have
troubles or notice mistakes.

In brief, new things for DR6 include:

-Extensive SEGUE imaging and spectroscopy

-Ubercalibrated photometry, available through the CAS

-All spectra reprocessed through a new version of idlspec2d

-Extensive stellar parameter estimation, from the SEGUE team

-The results of the specBS code, available through the CAS

-A complete overhaul of the sector/region code, making it much
more robust

We plan to put an announcement of the release out in the AAS
Electronic Bulletin in July.

The DR6 team:

Jen Adelman-McCarthy

Bonnie Alcorn

Bill Boroski

Tamas Budavari

Jim Gunn

John Hendry

Sebastian Jester

Steve Kent

Nickolai Kuropatkine

Svetlana Lebedeva

Craig Loomis

Robert Lupton

Eric Neilsen

Jared Platson

Michael Strauss

Alex Szalay

Ani Thakar

Yogesh Wadadekar

Brian Yanny

DR6 데이터가 공개됩니다 -- 박창범 2007-06-22

2013-04-03T05:08:00Z

Kjhan:

SDSS Final data released-- 박창범 2008-08-02

2013-04-03T05:06:18Z

Kjhan: 새 문서: 2008-08-02 23:16:18 박창범 ---- SDSS member 여러분들께 드디어 SDSS의 최종 목록이 만들어졌습니다!!! 어제 자 마이클 블랜턴의 편지를 보시고 연...

2008-08-02 23:16:18

박창범

----

SDSS member 여러분들께

드디어 SDSS의 최종 목록이 만들어졌습니다!!!
어제 자 마이클 블랜턴의 편지를 보시고
연구에 박차를 가하시기 바랍니다.
(이 자료는 collaboration only입니다. 일반 공개는 10월 31일입니다)
아울러 조만간 은하성질/환경/분포를 연구하시는 분들은 연구진행 상황을
저에게 알려주셨으면 합니다.
8월 SDSS 미팅에서 보고를 하기로 되어 있습니다.

SDSS의 최종 자료가 나왔음을 모두 함께 축하해 주시기 바랍니다 !!!

2008. 7. 18

박창범

KSG Notices

2013-04-03T05:05:34Z

Kjhan:

===[[SDSS Final data released-- 박창범 2008-08-02]]===
===[[DR6 데이터가 공개됩니다 -- 박창범 2007-06-22]]===

===[[AS2 membership에 대하여 -- 박창범 2007-05-29]]===

===[[After Sloan 2 계획 - Eisenstein -- 박창범 2007-04-19]]===

===[[Ancillary science 프로포잘 in AS2 -- 박창범 2007-04-19]]===

AS2 membership에 대하여

2013-04-03T04:28:24Z

Kjhan: /* == */

회원들께

AS2 프로포잘이 구체화되어 제출을 앞두고 있습니다.
이에 가입희망자들의 지원을 바라고 있습니다.
협조 편지입니다. 또 그 아래에는 AS2 가입 회원에 대한
규정을 첨부하였습니다.

========================================
Richard Kron <rich@oddjob.uchicago.edu>
날짜 2007년 05월 23일 09:28:00 (서버에서) 받은 시각 : 2007년 05월 23일 09:30:06
메일제목 Institutional support for the AS2 project

Dear colleagues:

This note concerns a number of aspects of institutional support for the
After SDSS-II (AS2) project.

AS2 is preparing funding proposals to agencies, and as for SDSS, we need to
show strong institutional support. We are assuming that the institutions
will collectively provide 30% or so of the total cash and in-kind
requirements.

When the proposals are submitted, it will therefore be important to include
letters of interest from potential institutional partners. If your
institution is interested, the following gives an example of a non-committal
but still useful response. If your Department can make a stronger
statement, even better. (Please make sure responses from Departments are
coordinated - we need one per institution, of course).

Example letter of support for proposals:

---
Dear Richard and Daniel:

Astronomers in my Department have read the white paper describing the "After
SDSS-II" (AS2) project, and have found the scientific program to be of
exceptional interest and a good match to our Department's planned direction
in the next several years.

We strongly support the proposals for AS2 being prepared for submission to
funding agencies. One way that we can help is contribute to AS2 as an
institutional partner. We are starting to explore the level at which we may
be capable of joining, and we will keep you informed as these discussions
progress.

Sincerely yours,

X. Y. Z.
Chair
---

Separately, last month I sent an appeal for "at-risk" small contributions to
SDSS-II Advisory Council members and ARC Board of Governors members. I am
pleased that the response was good, but it may be worth repeating some of
those words in case we missed some opportunities. Excerpting,

"I would now like to ... request volunteered contributions
at the $20k level, or whatever amount makes sense from the point of view of
matching interest with risk. In-kind effort will be gratefully accepted if
it can apply against the near-term needs and if this effort is identified
by the AS2 management as critical for the project. Funds received will be
kept in a special account by Mike Evans, separate from SDSS-II accounts,
and the funds will be spent (or the in-kind work directed) by Daniel with
the oversight of the SC. When AS2 eventually raises the rest of the
necessary funds and is otherwise successful, then any cash contributed now
would of course count towards the institutional membership fee in AS2. If
AS2 is not successful, then these funds may not be repaid.

It is worth noting that raising some money now will provide a demonstration
of support ... that will be an asset during early discussions with funding
agencies."

Finally, the AS2 Steering Committee has converged on the rules for
contributions to AS2 for institutional membership. The following gives the
text, which is supposed to be self-contained, but please contact me if you
have any questions.

Regards,

Rich Kron
for the AS2 Steering Committee

_______________

Procedures for Obtaining Membership in After SDSS-2
05/22/07

This document outlines ground rules for institutional membership in the
After SDSS-2 (AS2) surveys. These rules are proposed by the AS2 Steering
Committee for the approval of the ARC Board of Governors. After the initial
AS2 collaboration has formed, the Steering Committee will transfer authority
to the Advisory Council (AC), a body with representation from the
institutional partners. At that point the Advisory Council may opt to
modify these rules (again with the approval of the ARC Board of Governors).
The scenarios and budgets described in this document are preliminary and
subject to modification.

AS2 is planned as a six-year survey, with observations beginning in July
2008, and ending in June 2014. An additional year of support for data
processing and archiving will be required. AS2 is comprised of four
individual surveys: SEGUE-II, MARVELS, APOGEE, and BOSS. Participation in
AS2 includes the entirety of the project, as opposed to selections of
individual surveys. Hence, membership in AS2 provides institutions with
access to all of the data, even if particular institutions or individuals
confine their efforts to a limited subset of the surveys.

Membership in AS2

Membership in AS2 is open to individual institutions; other collaborative
buy-in arrangements will be considered on a case-by-case basis if there are
compelling and mutually beneficial reasons to do so. Membership in AS2 is
recommended by the Steering Committee (and ultimately by the Advisory
Council) to the ARC Board of Governors. One criterion for membership is a
tangible contribution to the construction or operating needs of the AS2, as
described below.

Full Institutional Membership includes data rights for an unlimited number
of participants from the institution. Full Membership is expected to
require a total contribution of a particular amount that is expected to be
between $750k and $1M, depending on the number of partners recruited and the
success of other fund-raising efforts. In most cases this membership fee
would be paid in annual installments over the lifetime of the project, where
front-loading of payments is necessary to fund the required hardware and
software upgrades. All partners are encouraged to join as Full members.

To accommodate institutions that cannot commit to a Full membership,
Associate Institutional Membership includes data rights for a specified
number of Participants, where the cost-per-Participant is set to one-fifth
of the cost of a Full membership. These Participants would be named, as
opposed to pooled. Participants are understood to be long-term scientific
staff, e.g. faculty (tenured and non-tenured), research-track scientists,
and equivalent. Participation rights can be moved from one researcher to
another with the consent of the Director; the Director (and AC if necessary)
has the authority to limit over-use of this flexibility. Each Participant
is allowed to share data-access rights with one postdoctoral fellow.
Graduate students, undergraduate students, and individuals within two years
of their first bachelor degree (e.g., individuals working for a year before
going to graduate school) are limited to those working directly with one of
the Participants. Postdocs and other professionals who are supported by
AS2, or whose work is counted as an in-kind contribution, will also have
data-access and other participatory privileges so long as they are spending
the majority of their time on an activity acknowledged by AS2 to be of
general service to the project. A minimum of three Participants is required
to have a vote on the AC, to have a representative on the collaboration
Council (CoCo), and to be listed as a member on official boilerplate.
However, an institution may join with one or two participants.

Contributions to AS2

Contributions can be cash or in-kind, and measured in US dollars. Only
direct costs will be counted as in-kind contributions (i.e. including fringe
benefits but excluding institutional overheads). All in-kind contributions
need to specifically address items in the Director's budget and must be
approved by the Management Committee (MC) and the AC. Hardware and software
developed previously for SDSS, SDSS-II, and the ET Pilot Program would
generally not be counted as an in-kind contribution for AS2.

AS2 will have seven annual payment periods, starting in January, 2008, and
ending in December 2014. The requested contribution schedule will be
frontloaded with a minimum profile such that 3/14 is due in 2008, 1/7 in
2009 through 2013, and 1/14 in 2014. Frontloaded payments in excess of the
nominal profile will receive a small (3% per year) adjustment for
anticipated inflation as a means to encourage earlier contributions.
Additional encouragement may be granted by the SC and AC to provide a bonus
of up to 10% if offered funds in 2007 and 2008 are required to meet the AS2
cost profile. For example, if one paid the entire cost in 2007, this
benefit (10% plus 3% inflation adjustment) would be about 81 cents on the
dollar.

It is anticipated that payments will be required no later than the first
quarter of each calendar year of the survey, beginning in 2008. It is
understood that 2008 contributions carry some risk, as they will likely be
due before full funding is assured.

It is recognized that there may be cases in which institutions cannot commit
(or fulfill) their full contribution for the seven-year period. Such
institutions will forfeit their rights to data taken after the default of
payment, although specific situations will be dealt with as they arise by
the Director, the MC and the AC.

It is anticipated that some data processing, archiving and release costs
will be incurred in 2015. The AS2 project will strive to handle
institutional contributions towards these expenses by careful forward
budgeting, rather than by additional requests for funding.

The AS2 project intends to negotiate a waiver of overhead rates with MOU
partners as part of work packages. SDSS, SDSS-II, and the 3.5-m telescope
were projects undertaken by ARC that set an example whereby in general ARC
member institutions and MOU partners waived recovery of indirect costs on
work conducted at the respective institutions. This policy (of having
institutions where work is done carrying the burden of the IDC costs) was a
significant indicator of commitment to the funding agencies for SDSS and
SDSS-II, and we can expect the same to be true for AS2.

Governance in AS2

Full and Associate Institutional Members with at least three Participants
have equal representation and voting rights on the AC and CoCo (i.e., one
vote per institution) and will be listed as institutional partners on
official project boilerplate.

AS2 membership에 대하여

2013-04-03T04:28:02Z

Kjhan: /* == */

AS2 membership에 대하여

2013-04-03T04:27:29Z

Kjhan:

회원들께

AS2 프로포잘이 구체화되어 제출을 앞두고 있습니다.
이에 가입희망자들의 지원을 바라고 있습니다.
협조 편지입니다. 또 그 아래에는 AS2 가입 회원에 대한
규정을 첨부하였습니다.

========================================
Richard Kron <rich@oddjob.uchicago.edu>
날짜 2007년 05월 23일 09:28:00 (서버에서) 받은 시각 : 2007년 05월 23일 09:30:06
메일제목 Institutional support for the AS2 project

Dear colleagues:

This note concerns a number of aspects of institutional support for the
After SDSS-II (AS2) project.

AS2 is preparing funding proposals to agencies, and as for SDSS, we need to
show strong institutional support. We are assuming that the institutions
will collectively provide 30% or so of the total cash and in-kind
requirements.

When the proposals are submitted, it will therefore be important to include
letters of interest from potential institutional partners. If your
institution is interested, the following gives an example of a non-committal
but still useful response. If your Department can make a stronger
statement, even better. (Please make sure responses from Departments are
coordinated - we need one per institution, of course).

Example letter of support for proposals:

******************
Dear Richard and Daniel:

Astronomers in my Department have read the white paper describing the "After
SDSS-II" (AS2) project, and have found the scientific program to be of
exceptional interest and a good match to our Department's planned direction
in the next several years.

We strongly support the proposals for AS2 being prepared for submission to
funding agencies. One way that we can help is contribute to AS2 as an
institutional partner. We are starting to explore the level at which we may
be capable of joining, and we will keep you informed as these discussions
progress.

Sincerely yours,

X. Y. Z.
Chair
*******************

Separately, last month I sent an appeal for "at-risk" small contributions to
SDSS-II Advisory Council members and ARC Board of Governors members. I am
pleased that the response was good, but it may be worth repeating some of
those words in case we missed some opportunities. Excerpting,

"I would now like to ... request volunteered contributions
at the $20k level, or whatever amount makes sense from the point of view of
matching interest with risk. In-kind effort will be gratefully accepted if
it can apply against the near-term needs and if this effort is identified
by the AS2 management as critical for the project. Funds received will be
kept in a special account by Mike Evans, separate from SDSS-II accounts,
and the funds will be spent (or the in-kind work directed) by Daniel with
the oversight of the SC. When AS2 eventually raises the rest of the
necessary funds and is otherwise successful, then any cash contributed now
would of course count towards the institutional membership fee in AS2. If
AS2 is not successful, then these funds may not be repaid.

It is worth noting that raising some money now will provide a demonstration
of support ... that will be an asset during early discussions with funding
agencies."

Finally, the AS2 Steering Committee has converged on the rules for
contributions to AS2 for institutional membership. The following gives the
text, which is supposed to be self-contained, but please contact me if you
have any questions.

Regards,

Rich Kron
for the AS2 Steering Committee

_______________

Procedures for Obtaining Membership in After SDSS-2
05/22/07

This document outlines ground rules for institutional membership in the
After SDSS-2 (AS2) surveys. These rules are proposed by the AS2 Steering
Committee for the approval of the ARC Board of Governors. After the initial
AS2 collaboration has formed, the Steering Committee will transfer authority
to the Advisory Council (AC), a body with representation from the
institutional partners. At that point the Advisory Council may opt to
modify these rules (again with the approval of the ARC Board of Governors).
The scenarios and budgets described in this document are preliminary and
subject to modification.

AS2 is planned as a six-year survey, with observations beginning in July
2008, and ending in June 2014. An additional year of support for data
processing and archiving will be required. AS2 is comprised of four
individual surveys: SEGUE-II, MARVELS, APOGEE, and BOSS. Participation in
AS2 includes the entirety of the project, as opposed to selections of
individual surveys. Hence, membership in AS2 provides institutions with
access to all of the data, even if particular institutions or individuals
confine their efforts to a limited subset of the surveys.

Membership in AS2

Membership in AS2 is open to individual institutions; other collaborative
buy-in arrangements will be considered on a case-by-case basis if there are
compelling and mutually beneficial reasons to do so. Membership in AS2 is
recommended by the Steering Committee (and ultimately by the Advisory
Council) to the ARC Board of Governors. One criterion for membership is a
tangible contribution to the construction or operating needs of the AS2, as
described below.

Full Institutional Membership includes data rights for an unlimited number
of participants from the institution. Full Membership is expected to
require a total contribution of a particular amount that is expected to be
between $750k and $1M, depending on the number of partners recruited and the
success of other fund-raising efforts. In most cases this membership fee
would be paid in annual installments over the lifetime of the project, where
front-loading of payments is necessary to fund the required hardware and
software upgrades. All partners are encouraged to join as Full members.

To accommodate institutions that cannot commit to a Full membership,
Associate Institutional Membership includes data rights for a specified
number of Participants, where the cost-per-Participant is set to one-fifth
of the cost of a Full membership. These Participants would be named, as
opposed to pooled. Participants are understood to be long-term scientific
staff, e.g. faculty (tenured and non-tenured), research-track scientists,
and equivalent. Participation rights can be moved from one researcher to
another with the consent of the Director; the Director (and AC if necessary)
has the authority to limit over-use of this flexibility. Each Participant
is allowed to share data-access rights with one postdoctoral fellow.
Graduate students, undergraduate students, and individuals within two years
of their first bachelor degree (e.g., individuals working for a year before
going to graduate school) are limited to those working directly with one of
the Participants. Postdocs and other professionals who are supported by
AS2, or whose work is counted as an in-kind contribution, will also have
data-access and other participatory privileges so long as they are spending
the majority of their time on an activity acknowledged by AS2 to be of
general service to the project. A minimum of three Participants is required
to have a vote on the AC, to have a representative on the collaboration
Council (CoCo), and to be listed as a member on official boilerplate.
However, an institution may join with one or two participants.

Contributions to AS2

Contributions can be cash or in-kind, and measured in US dollars. Only
direct costs will be counted as in-kind contributions (i.e. including fringe
benefits but excluding institutional overheads). All in-kind contributions
need to specifically address items in the Director's budget and must be
approved by the Management Committee (MC) and the AC. Hardware and software
developed previously for SDSS, SDSS-II, and the ET Pilot Program would
generally not be counted as an in-kind contribution for AS2.

AS2 will have seven annual payment periods, starting in January, 2008, and
ending in December 2014. The requested contribution schedule will be
frontloaded with a minimum profile such that 3/14 is due in 2008, 1/7 in
2009 through 2013, and 1/14 in 2014. Frontloaded payments in excess of the
nominal profile will receive a small (3% per year) adjustment for
anticipated inflation as a means to encourage earlier contributions.
Additional encouragement may be granted by the SC and AC to provide a bonus
of up to 10% if offered funds in 2007 and 2008 are required to meet the AS2
cost profile. For example, if one paid the entire cost in 2007, this
benefit (10% plus 3% inflation adjustment) would be about 81 cents on the
dollar.

It is anticipated that payments will be required no later than the first
quarter of each calendar year of the survey, beginning in 2008. It is
understood that 2008 contributions carry some risk, as they will likely be
due before full funding is assured.

It is recognized that there may be cases in which institutions cannot commit
(or fulfill) their full contribution for the seven-year period. Such
institutions will forfeit their rights to data taken after the default of
payment, although specific situations will be dealt with as they arise by
the Director, the MC and the AC.

It is anticipated that some data processing, archiving and release costs
will be incurred in 2015. The AS2 project will strive to handle
institutional contributions towards these expenses by careful forward
budgeting, rather than by additional requests for funding.

The AS2 project intends to negotiate a waiver of overhead rates with MOU
partners as part of work packages. SDSS, SDSS-II, and the 3.5-m telescope
were projects undertaken by ARC that set an example whereby in general ARC
member institutions and MOU partners waived recovery of indirect costs on
work conducted at the respective institutions. This policy (of having
institutions where work is done carrying the burden of the IDC costs) was a
significant indicator of commitment to the funding agencies for SDSS and
SDSS-II, and we can expect the same to be true for AS2.

Governance in AS2

Full and Associate Institutional Members with at least three Participants
have equal representation and voting rights on the AC and CoCo (i.e., one
vote per institution) and will be listed as institutional partners on
official project boilerplate.

AS2 membership에 대하여

2013-04-03T04:26:51Z

Kjhan: 새 문서: <nowiki>회원들께 AS2 프로포잘이 구체화되어 제출을 앞두고 있습니다. 이에 가입희망자들의 지원을 바라고 있습니다. 협조 편지입니다. 또 그...

<nowiki>회원들께

AS2 프로포잘이 구체화되어 제출을 앞두고 있습니다.
이에 가입희망자들의 지원을 바라고 있습니다.
협조 편지입니다. 또 그 아래에는 AS2 가입 회원에 대한
규정을 첨부하였습니다.

========================================
Richard Kron <rich@oddjob.uchicago.edu>
날짜 2007년 05월 23일 09:28:00 (서버에서) 받은 시각 : 2007년 05월 23일 09:30:06
메일제목 Institutional support for the AS2 project

Dear colleagues:

This note concerns a number of aspects of institutional support for the
After SDSS-II (AS2) project.

AS2 is preparing funding proposals to agencies, and as for SDSS, we need to
show strong institutional support. We are assuming that the institutions
will collectively provide 30% or so of the total cash and in-kind
requirements.

When the proposals are submitted, it will therefore be important to include
letters of interest from potential institutional partners. If your
institution is interested, the following gives an example of a non-committal
but still useful response. If your Department can make a stronger
statement, even better. (Please make sure responses from Departments are
coordinated - we need one per institution, of course).

Example letter of support for proposals:

******************
Dear Richard and Daniel:

Astronomers in my Department have read the white paper describing the "After
SDSS-II" (AS2) project, and have found the scientific program to be of
exceptional interest and a good match to our Department's planned direction
in the next several years.

We strongly support the proposals for AS2 being prepared for submission to
funding agencies. One way that we can help is contribute to AS2 as an
institutional partner. We are starting to explore the level at which we may
be capable of joining, and we will keep you informed as these discussions
progress.

Sincerely yours,

X. Y. Z.
Chair
*******************

Separately, last month I sent an appeal for "at-risk" small contributions to
SDSS-II Advisory Council members and ARC Board of Governors members. I am
pleased that the response was good, but it may be worth repeating some of
those words in case we missed some opportunities. Excerpting,

"I would now like to ... request volunteered contributions
at the $20k level, or whatever amount makes sense from the point of view of
matching interest with risk. In-kind effort will be gratefully accepted if
it can apply against the near-term needs and if this effort is identified
by the AS2 management as critical for the project. Funds received will be
kept in a special account by Mike Evans, separate from SDSS-II accounts,
and the funds will be spent (or the in-kind work directed) by Daniel with
the oversight of the SC. When AS2 eventually raises the rest of the
necessary funds and is otherwise successful, then any cash contributed now
would of course count towards the institutional membership fee in AS2. If
AS2 is not successful, then these funds may not be repaid.

It is worth noting that raising some money now will provide a demonstration
of support ... that will be an asset during early discussions with funding
agencies."

Finally, the AS2 Steering Committee has converged on the rules for
contributions to AS2 for institutional membership. The following gives the
text, which is supposed to be self-contained, but please contact me if you
have any questions.

Regards,

Rich Kron
for the AS2 Steering Committee

_______________

Procedures for Obtaining Membership in After SDSS-2
05/22/07

This document outlines ground rules for institutional membership in the
After SDSS-2 (AS2) surveys. These rules are proposed by the AS2 Steering
Committee for the approval of the ARC Board of Governors. After the initial
AS2 collaboration has formed, the Steering Committee will transfer authority
to the Advisory Council (AC), a body with representation from the
institutional partners. At that point the Advisory Council may opt to
modify these rules (again with the approval of the ARC Board of Governors).
The scenarios and budgets described in this document are preliminary and
subject to modification.

AS2 is planned as a six-year survey, with observations beginning in July
2008, and ending in June 2014. An additional year of support for data
processing and archiving will be required. AS2 is comprised of four
individual surveys: SEGUE-II, MARVELS, APOGEE, and BOSS. Participation in
AS2 includes the entirety of the project, as opposed to selections of
individual surveys. Hence, membership in AS2 provides institutions with
access to all of the data, even if particular institutions or individuals
confine their efforts to a limited subset of the surveys.

Membership in AS2

Membership in AS2 is open to individual institutions; other collaborative
buy-in arrangements will be considered on a case-by-case basis if there are
compelling and mutually beneficial reasons to do so. Membership in AS2 is
recommended by the Steering Committee (and ultimately by the Advisory
Council) to the ARC Board of Governors. One criterion for membership is a
tangible contribution to the construction or operating needs of the AS2, as
described below.

Full Institutional Membership includes data rights for an unlimited number
of participants from the institution. Full Membership is expected to
require a total contribution of a particular amount that is expected to be
between $750k and $1M, depending on the number of partners recruited and the
success of other fund-raising efforts. In most cases this membership fee
would be paid in annual installments over the lifetime of the project, where
front-loading of payments is necessary to fund the required hardware and
software upgrades. All partners are encouraged to join as Full members.

To accommodate institutions that cannot commit to a Full membership,
Associate Institutional Membership includes data rights for a specified
number of Participants, where the cost-per-Participant is set to one-fifth
of the cost of a Full membership. These Participants would be named, as
opposed to pooled. Participants are understood to be long-term scientific
staff, e.g. faculty (tenured and non-tenured), research-track scientists,
and equivalent. Participation rights can be moved from one researcher to
another with the consent of the Director; the Director (and AC if necessary)
has the authority to limit over-use of this flexibility. Each Participant
is allowed to share data-access rights with one postdoctoral fellow.
Graduate students, undergraduate students, and individuals within two years
of their first bachelor degree (e.g., individuals working for a year before
going to graduate school) are limited to those working directly with one of
the Participants. Postdocs and other professionals who are supported by
AS2, or whose work is counted as an in-kind contribution, will also have
data-access and other participatory privileges so long as they are spending
the majority of their time on an activity acknowledged by AS2 to be of
general service to the project. A minimum of three Participants is required
to have a vote on the AC, to have a representative on the collaboration
Council (CoCo), and to be listed as a member on official boilerplate.
However, an institution may join with one or two participants.

Contributions to AS2

Contributions can be cash or in-kind, and measured in US dollars. Only
direct costs will be counted as in-kind contributions (i.e. including fringe
benefits but excluding institutional overheads). All in-kind contributions
need to specifically address items in the Director's budget and must be
approved by the Management Committee (MC) and the AC. Hardware and software
developed previously for SDSS, SDSS-II, and the ET Pilot Program would
generally not be counted as an in-kind contribution for AS2.

AS2 will have seven annual payment periods, starting in January, 2008, and
ending in December 2014. The requested contribution schedule will be
frontloaded with a minimum profile such that 3/14 is due in 2008, 1/7 in
2009 through 2013, and 1/14 in 2014. Frontloaded payments in excess of the
nominal profile will receive a small (3% per year) adjustment for
anticipated inflation as a means to encourage earlier contributions.
Additional encouragement may be granted by the SC and AC to provide a bonus
of up to 10% if offered funds in 2007 and 2008 are required to meet the AS2
cost profile. For example, if one paid the entire cost in 2007, this
benefit (10% plus 3% inflation adjustment) would be about 81 cents on the
dollar.

It is anticipated that payments will be required no later than the first
quarter of each calendar year of the survey, beginning in 2008. It is
understood that 2008 contributions carry some risk, as they will likely be
due before full funding is assured.

It is recognized that there may be cases in which institutions cannot commit
(or fulfill) their full contribution for the seven-year period. Such
institutions will forfeit their rights to data taken after the default of
payment, although specific situations will be dealt with as they arise by
the Director, the MC and the AC.

It is anticipated that some data processing, archiving and release costs
will be incurred in 2015. The AS2 project will strive to handle
institutional contributions towards these expenses by careful forward
budgeting, rather than by additional requests for funding.

The AS2 project intends to negotiate a waiver of overhead rates with MOU
partners as part of work packages. SDSS, SDSS-II, and the 3.5-m telescope
were projects undertaken by ARC that set an example whereby in general ARC
member institutions and MOU partners waived recovery of indirect costs on
work conducted at the respective institutions. This policy (of having
institutions where work is done carrying the burden of the IDC costs) was a
significant indicator of commitment to the funding agencies for SDSS and
SDSS-II, and we can expect the same to be true for AS2.

Governance in AS2

Full and Associate Institutional Members with at least three Participants
have equal representation and voting rights on the AC and CoCo (i.e., one
vote per institution) and will be listed as institutional partners on
official project boilerplate.

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