H-I 21 cm absorption in Mg (II)-selected systems at moderate redshifts

WM Lane; FH Briggs

H-I 21 cm absorption in Mg (II)-selected systems at moderate redshifts

WM Lane^*, FH Briggs

^*Corresponding author for this work

Kapteyn Astronomical Institute

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

We present results from a Westerbork Synthesis Radio Telescope (WSRT) survey for HI 21 cm absorption in 62 MgII-selected absorption systems, among which we identify three now HI 21cm absorbers. We use the redshift evolution of the number density of MgII-absorbers and the Hi detection rate to estimate Omega(HI)(z = 0.6) = 0.0015.

Original language	English
Title of host publication	GAS AND GALAXY EVOLUTION: A CONFERENCE IN HONOR OF THE 20TH ANNIVERSARY OF THE VLA
Editors	JE Hibbard, MP Rupen, JH VanGorkom
Place of Publication	SAN FRANCISCO
Publisher	ASTRONOMICAL SOC PACIFIC
Pages	66-68
Number of pages	3
ISBN (Print)	1-58381-077-3
Publication status	Published - 2001
Event	Conference on Gas and Galaxy Evolution in Honor of the 20th Anniversary of the VLA - Duration: 21-May-2000 → 24-May-2000

Publication series

Name	ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES
Publisher	ASTRONOMICAL SOC PACIFIC
Volume	240

Other

Other	Conference on Gas and Galaxy Evolution in Honor of the 20th Anniversary of the VLA
Period	21/05/2000 → 24/05/2000

Keywords

GAS

Cite this

@inproceedings{48dc738231724a99a319c287f7b42028,

title = "H-I 21 cm absorption in Mg (II)-selected systems at moderate redshifts",

abstract = "We present results from a Westerbork Synthesis Radio Telescope (WSRT) survey for HI 21 cm absorption in 62 MgII-selected absorption systems, among which we identify three now HI 21cm absorbers. We use the redshift evolution of the number density of MgII-absorbers and the Hi detection rate to estimate Omega(HI)(z = 0.6) = 0.0015.",

keywords = "GAS",

author = "WM Lane and FH Briggs",

year = "2001",

language = "English",

isbn = "1-58381-077-3",

series = "ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES",

publisher = "ASTRONOMICAL SOC PACIFIC",

pages = "66--68",

editor = "JE Hibbard and MP Rupen and JH VanGorkom",

booktitle = "GAS AND GALAXY EVOLUTION: A CONFERENCE IN HONOR OF THE 20TH ANNIVERSARY OF THE VLA",

note = "Conference on Gas and Galaxy Evolution in Honor of the 20th Anniversary of the VLA ; Conference date: 21-05-2000 Through 24-05-2000",

}

Lane, WM & Briggs, FH 2001, H-I 21 cm absorption in Mg (II)-selected systems at moderate redshifts. in JE Hibbard, MP Rupen & JH VanGorkom (eds), GAS AND GALAXY EVOLUTION: A CONFERENCE IN HONOR OF THE 20TH ANNIVERSARY OF THE VLA. ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES, vol. 240, ASTRONOMICAL SOC PACIFIC, SAN FRANCISCO, pp. 66-68, Conference on Gas and Galaxy Evolution in Honor of the 20th Anniversary of the VLA, 21/05/2000.

H-I 21 cm absorption in Mg (II)-selected systems at moderate redshifts. / Lane, WM; Briggs, FH.

GAS AND GALAXY EVOLUTION: A CONFERENCE IN HONOR OF THE 20TH ANNIVERSARY OF THE VLA. ed. / JE Hibbard; MP Rupen; JH VanGorkom. SAN FRANCISCO : ASTRONOMICAL SOC PACIFIC, 2001. p. 66-68 (ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES; Vol. 240).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - H-I 21 cm absorption in Mg (II)-selected systems at moderate redshifts

AU - Lane, WM

AU - Briggs, FH

PY - 2001

Y1 - 2001

N2 - We present results from a Westerbork Synthesis Radio Telescope (WSRT) survey for HI 21 cm absorption in 62 MgII-selected absorption systems, among which we identify three now HI 21cm absorbers. We use the redshift evolution of the number density of MgII-absorbers and the Hi detection rate to estimate Omega(HI)(z = 0.6) = 0.0015.

AB - We present results from a Westerbork Synthesis Radio Telescope (WSRT) survey for HI 21 cm absorption in 62 MgII-selected absorption systems, among which we identify three now HI 21cm absorbers. We use the redshift evolution of the number density of MgII-absorbers and the Hi detection rate to estimate Omega(HI)(z = 0.6) = 0.0015.

KW - GAS

M3 - Conference contribution

SN - 1-58381-077-3

T3 - ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES

SP - 66

EP - 68

BT - GAS AND GALAXY EVOLUTION: A CONFERENCE IN HONOR OF THE 20TH ANNIVERSARY OF THE VLA

A2 - Hibbard, JE

A2 - Rupen, MP

A2 - VanGorkom, JH

PB - ASTRONOMICAL SOC PACIFIC

CY - SAN FRANCISCO

T2 - Conference on Gas and Galaxy Evolution in Honor of the 20th Anniversary of the VLA

Y2 - 21 May 2000 through 24 May 2000

ER -