Weak lensing of large scale structure in the presence of screening

被引：17

作者：

Tessore, Nicolas ^{[1
]}

Winther, Hans A. ^{[2
]}

Metcalf, R. Benton ^{[1
]}

Ferreira, Pedro G. ^{[2
]}

Giocoli, Carlo ^{[3
]}

机构：

[1] Univ Bologna, Dept Phys & Astron, Viale Berti Pichat 6-2, I-40127 Bologna, Italy

[2] Univ Oxford, Astrophys, DWB, Oxford OX1 3RH, England

[3] Aix Marseille Univ, CNRS, LAM, UMR 7326, F-13388 Marseille, France

来源：

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS | 2015年 / 10期

关键词：

modified gravity; cosmological simulations; weak gravitational lensing; power spectrum; MODIFIED-GRAVITY; SIMULATIONS; I; VOIDS; CODE; COSMOLOGY; MODEL;

D O I：

10.1088/1475-7516/2015/10/036

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A number of alternatives to general relativity exhibit gravitational screening in the non-linear regime of structure formation. We describe a set of algorithms that can produce weak lensing maps of large scale structure in such theories and can be used to generate mock surveys for cosmological analysis. By analysing a few basic statistics we indicate how these alternatives can be distinguished from general relativity with future weak lensing surveys.

引用

页数：26

共 50 条

[1] Weak gravitational lensing by large-scale structure
Refregier, A
ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 2003, 41 : 645 - 668
[2] Weak lensing of the CMB by large-scale structure
Amblard, A
Vale, C
White, M
NEW ASTRONOMY, 2004, 9 (08) : 687 - 704
[3] Weak lensing by galaxyt roughs with modified gravity
Barreira, Alexandre
Bose, Sownak
Li, Baojiu
Llinares, Claudio
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2017, (02):
[4] 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
[5] The effect of distant large scale structure on weak lensing mass estimates
Hoekstra, H
ASTRONOMY & ASTROPHYSICS, 2001, 370 (03) : 743 - 753
[6] Weak lensing by large-scale structure in open, flat and closed universes
Villumsen, JV
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1996, 281 (02) : 369 - 383
[7] Lensing corrections to the Eg(z) statistics from large scale structure
Dizgah, Azadeh Moradinezhad
Durrer, Ruth
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2016, (09):
[8] Weak lensing peak statistics in the era of large scale cosmological surveys
Fluri, J.
Kacprzak, T.
Sgier, R.
Refregier, A.
Amara, A.
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018, (10):
[9] Cosmological forecast for non-Gaussian statistics in large-scale weak lensing surveys
Zurcher, Dominik
Fluri, Janis
Sgier, Raphael
Kacprzak, Tomasz
Refregier, Alexandre
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2021, (01):
[10] Effects of distant large-scale structure on the precision of weak lensing mass measurements
Hoekstra, Henk
Hartlap, Jan
Hilbert, Stefan
van Uitert, Edo
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2011, 412 (03) : 2095 - 2103

← 1 2 3 4 5 →