Galaxy star formation as a function of environment

F. J. Castander; M. L. Balogh; M. Bernardi; R. G. Bower; A. J. Connolly; D. G. Gilbank; P. L. Gómez; T. Goto; A. M. Hopkins; C. J. Miller; R. C. Nichol; D. P. Schneider; R. Seth; A. I. Zabludoff

Galaxy star formation as a function of environment

F. J. Castander, M. L. Balogh, M. Bernardi, R. G. Bower, A. J. Connolly, D. G. Gilbank, P. L. Gómez, T. Goto, A. M. Hopkins, C. J. Miller, R. C. Nichol, D. P. Schneider, R. Seth, A. I. Zabludoff

Research output: Contribution to journal › Conference article › peer-review

Abstract

We study the galaxy star formation rate (SFR) as a function of environment using the SDSS EDR data. We find that the SFR is depressed in dense environments (clusters and groups) compared to the field. We find that the suppression of the SFR starts to be noticeable at around 4 virial radii. We find no evidence for SF triggering as galaxies fall into the clusters. We also present a project to study these effects in cluster pairs systems where the effects of filaments and large scale structure may be noticeable.

Original language	English (US)
Pages (from-to)	229-232
Number of pages	4
Journal	Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias
Volume	16
State	Published - 2003
Event	Science with the GTC 10-m Telescope - Granada, Spain Duration: Feb 5 2002 → Feb 8 2002

All Science Journal Classification (ASJC) codes

Space and Planetary Science
Astronomy and Astrophysics

Cite this

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title = "Galaxy star formation as a function of environment",

abstract = "We study the galaxy star formation rate (SFR) as a function of environment using the SDSS EDR data. We find that the SFR is depressed in dense environments (clusters and groups) compared to the field. We find that the suppression of the SFR starts to be noticeable at around 4 virial radii. We find no evidence for SF triggering as galaxies fall into the clusters. We also present a project to study these effects in cluster pairs systems where the effects of filaments and large scale structure may be noticeable.",

author = "Castander, {F. J.} and Balogh, {M. L.} and M. Bernardi and Bower, {R. G.} and Connolly, {A. J.} and Gilbank, {D. G.} and G{\'o}mez, {P. L.} and T. Goto and Hopkins, {A. M.} and Miller, {C. J.} and Nichol, {R. C.} and Schneider, {D. P.} and R. Seth and Zabludoff, {A. I.}",

year = "2003",

language = "English (US)",

volume = "16",

pages = "229--232",

journal = "Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias",

issn = "1405-2059",

publisher = "Universidad Nacional Autonoma de Mexico",

note = "Science with the GTC 10-m Telescope ; Conference date: 05-02-2002 Through 08-02-2002",

}

TY - JOUR

T1 - Galaxy star formation as a function of environment

AU - Castander, F. J.

AU - Balogh, M. L.

AU - Bernardi, M.

AU - Bower, R. G.

AU - Connolly, A. J.

AU - Gilbank, D. G.

AU - Gómez, P. L.

AU - Goto, T.

AU - Hopkins, A. M.

AU - Miller, C. J.

AU - Nichol, R. C.

AU - Schneider, D. P.

AU - Seth, R.

AU - Zabludoff, A. I.

PY - 2003

Y1 - 2003

N2 - We study the galaxy star formation rate (SFR) as a function of environment using the SDSS EDR data. We find that the SFR is depressed in dense environments (clusters and groups) compared to the field. We find that the suppression of the SFR starts to be noticeable at around 4 virial radii. We find no evidence for SF triggering as galaxies fall into the clusters. We also present a project to study these effects in cluster pairs systems where the effects of filaments and large scale structure may be noticeable.

AB - We study the galaxy star formation rate (SFR) as a function of environment using the SDSS EDR data. We find that the SFR is depressed in dense environments (clusters and groups) compared to the field. We find that the suppression of the SFR starts to be noticeable at around 4 virial radii. We find no evidence for SF triggering as galaxies fall into the clusters. We also present a project to study these effects in cluster pairs systems where the effects of filaments and large scale structure may be noticeable.

UR - http://www.scopus.com/inward/record.url?scp=70949087797&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=70949087797&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:70949087797

SN - 1405-2059

VL - 16

SP - 229

EP - 232

JO - Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias

JF - Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias

T2 - Science with the GTC 10-m Telescope

Y2 - 5 February 2002 through 8 February 2002

ER -

Galaxy star formation as a function of environment

Abstract

All Science Journal Classification (ASJC) codes

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