CFHTLenS: the relation between galaxy dark matter haloes and baryons from weak gravitational lensing
CFHTLenS: the relation between galaxy dark matter haloes and baryons from weak gravitational lensing
复制标题
CFHTLenS:弱引力透镜效应下的星系暗物质晕和重子之间的关系
DOI:
10.1093/mnras/stt2013
复制
发表时间:
2013-04
影响因子:
4.8
通讯作者:
Semboloni, Elisabetta
中科院分区:
文献类型:
--
作者:
Van Waerbeke, Ludovic;Bonnett, Christopher;Fu, Liping;Giodini, Stefania;Hudson, Michael J.;Kuijken, Konrad;Rowe, Barnaby;Schrabback, Tim;Semboloni, Elisabetta
We present a study of the relation between dark matter halo mass and the baryonic content of their host galaxies, quantified through galaxy luminosit y and stellar mass. Our investigation uses 154deg 2 of Canada-France-Hawaii Telescope Lensing Survey (CFHTLenS) lensing and photometric data, obtained from the CFHT Legacy Survey. To interpret the weak lensing signal around our galaxies we employ a galaxy-galaxy lensing halo model which allows us to constrain the halo mass and the satellite fraction . Our analysis is limited to lenses at redshifts between 0.2 and 0.4, split into a red and a blue sa mple. We express the relationship between dark matter halo mass and baryonic observable as a power law with pivot points of 10 11 h −2
登录
查看更多内容
DOI:
10.1086/521541
发表时间:
2007-07
期刊:
The Astrophysical Journal
影响因子:
--
作者:
L. Parker;H. Hoekstra;M. Hudson;L. van Waerbeke;Y. Mellier
通讯作者:
L. Parker;H. Hoekstra;M. Hudson;L. van Waerbeke;Y. Mellier
影响因子:
4.8
作者:
L. Miller;C. Heymans;T. Kitching;L. Waerbeke;T. Erben;H. Hildebrandt;H. Hildebrandt;H. Hoekstra-
通讯作者:
L. Miller;C. Heymans;T. Kitching;L. Waerbeke;T. Erben;H. Hildebrandt;H. Hildebrandt;H. Hoekstra-
DOI:
10.1046/j.1365-8711.1999.02978.x
发表时间:
1999-02
影响因子:
4.8
作者:
S. Arnouts;S. Cristiani;L. Moscardini;S. Matarrese;F. Lucchin;A. Fontana;E. Giallongo
通讯作者:
S. Arnouts;S. Cristiani;L. Moscardini;S. Matarrese;F. Lucchin;A. Fontana;E. Giallongo
DOI:
10.1086/308947
发表时间:
1998-11
期刊:
The Astrophysical Journal
影响因子:
--
作者:
N. Benı́tez
通讯作者:
N. Benı́tez
DOI:
10.1086/432084
发表时间:
2004-11
期刊:
The Astrophysical Journal
影响因子:
--
作者:
J. Tinker;D. Weinberg;Zheng Zheng-Zheng;I. Zehavi
通讯作者:
J. Tinker;D. Weinberg;Zheng Zheng-Zheng;I. Zehavi