A LARGE-SCALE STRUCTURE MODEL FOR GRAVITATIONAL LENSING

被引：0
|
作者：
BARTELMANN, M
SCHNEIDER, P
机构：
来源：
ASTRONOMY & ASTROPHYSICS | 1992年 / 259卷 / 02期
关键词：
COSMOLOGY; GRAVITATIONAL LENSING;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A large-scale structure formation model is presented which seems appropriate for some of the purposes of gravitational lensing. It is based on the adhesion approximation, which allows for a fast implementation of the time transfer of initial density perturbations. We apply a simple, but analytically tractable galaxy formation scheme to the model which is shown to yield the correct two-point correlation properties and the observed distance scale between galaxy clusters. Some of the lensing properties of the simulated matter distribution are investigated, and the impact of galaxy-galaxy correlations on lensing is studied using nearest-neighbor distance distributions. The results are obtained for both the HDM and CDM cosmogonies.
引用
收藏
页码：413 / 422
页数：10
相关论文
共 50 条
  • [1] Weak gravitational lensing by large-scale structure
    Refregier, A
    ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 2003, 41 : 645 - 668
  • [2] GRAVITATIONAL LENSING BY LARGE-SCALE STRUCTURES
    BARTELMANN, M
    SCHNEIDER, P
    ASTRONOMY & ASTROPHYSICS, 1991, 248 (02) : 349 - 353
  • [3] Detection of weak gravitational lensing by large-scale structure
    Bacon, DJ
    Refregier, AR
    Ellis, RS
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2000, 318 (02) : 625 - 640
  • [4] ON THE CONTRIBUTION OF LARGE-SCALE STRUCTURE TO STRONG GRAVITATIONAL LENSING
    Faure, C.
    Kneib, J. -P.
    Hilbert, S.
    Massey, R.
    Covone, G.
    Finoguenov, A.
    Leauthaud, A.
    Taylor, J. E.
    Pires, S.
    Scoville, N.
    Koekemoer, Anton M.
    ASTROPHYSICAL JOURNAL, 2009, 695 (02) : 1233 - 1243
  • [5] WEAK GRAVITATIONAL LENSING DUE TO LARGE-SCALE STRUCTURE OF THE UNIVERSE
    JAROSZYNSKI, M
    PARK, C
    PACZYNSKI, B
    GOTT, JR
    ASTROPHYSICAL JOURNAL, 1990, 365 (01) : 22 - 26
  • [6] Effects of weak gravitational lensing from large-scale structure on the determination of q(0)
    Wambsganss, J
    Cen, RY
    Xu, GH
    Ostriker, JP
    ASTROPHYSICAL JOURNAL, 1997, 475 (02) : L81 - L84
  • [7] Angular cross-correlation of galaxies: a probe of gravitational lensing by large-scale structure
    Moessner, R
    Jain, B
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1998, 294 (01) : L18 - L24
  • [8] LARGE-SCALE CORRELATIONS BETWEEN QSOS AND GALAXIES - AN EFFECT CAUSED BY GRAVITATIONAL LENSING
    BARTELMANN, M
    SCHNEIDER, P
    ASTRONOMY & ASTROPHYSICS, 1993, 268 (01) : 1 - 13
  • [9] Simulating weak lensing by large-scale structure
    Vale, C
    White, M
    ASTROPHYSICAL JOURNAL, 2003, 592 (02) : 699 - 709
  • [10] Weak lensing of the CMB by large-scale structure
    Amblard, A
    Vale, C
    White, M
    NEW ASTRONOMY, 2004, 9 (08) : 687 - 704
12345