Primordial non-Gaussianity from the large-scale structure

被引：127
作者：
Desjacques, V. [1 ]
Seljak, U. [1 ,2 ,3 ]
机构：
[1] Univ Zurich, Inst Theoret Phys, Winterthurerstr 190, CH-8057 Zurich, Switzerland
[2] Univ Calif Berkeley, Dept Phys & Astron, Berkeley, CA 94720 USA
[3] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA
来源：
CLASSICAL AND QUANTUM GRAVITY | 2010年 / 27卷 / 12期
关键词：
COLD DARK-MATTER; 3-POINT CORRELATION-FUNCTION; N-BODY SIMULATIONS; PROBABILITY-DISTRIBUTION FUNCTION; HALO MASS FUNCTION; IN-CLOUD PROBLEM; COSMOLOGICAL DENSITY; GALAXY FORMATION; RICH CLUSTERS; X-RAY;
D O I：
10.1088/0264-9381/27/12/124011
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Primordial non-Gaussianity is a potentially powerful discriminant of the physical mechanisms that generate the cosmological fluctuations observed today. Any detection of non-Gaussianity would have profound implications for our understanding of cosmic structure formation. In this paper, we review past and current efforts in the search for primordial non-Gaussianity in the large-scale structure of the Universe.
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收藏
页码：1 / 29
页数：28
相关论文
共 209 条
[1]   Gauge-invariant second-order perturbations and non-Gaussianity from inflation [J].
Acquaviva, V ;
Bartolo, N ;
Matarrese, S ;
Riotto, A .
NUCLEAR PHYSICS B, 2003, 667 (1-2) :119-148
[2]   Primordial non-Gaussianity, statistics of collapsed objects, and the integrated Sachs-Wolfe effect [J].
Afshordi, Niayesh ;
Tolley, Andrew J. .
PHYSICAL REVIEW D, 2008, 78 (12)
[3]   NON-GAUSSIAN DENSITY PERTURBATIONS IN INFLATIONARY COSMOLOGIES [J].
ALLEN, TJ ;
GRINSTEIN, B ;
WISE, MB .
PHYSICS LETTERS B, 1987, 197 (1-2) :66-70
[4]   Power spectrum normalization and the non-Gaussian halo model [J].
Amara, A ;
Refregier, A .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2004, 351 (01) :375-383
[5]   High order correction terms for the peak-peak correlation function in nearly-Gaussian models [J].
Andrade, A. P. A. ;
Ribeiro, A. L. B. ;
Wuensche, C. A. .
ASTRONOMY & ASTROPHYSICS, 2006, 457 (02) :385-391
[6]  
[Anonymous], 1980, The large-scale structure of the universe, DOI DOI 10.23943/PRINCETON/9780691209838.001.0001
[7]   Cosmic reionization constraints on the nature of cosmological perturbations [J].
Avelino, Pedro P. ;
Liddle, Andrew R. .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2006, 371 (04) :1755-1759
[8]   The cloud-in-cloud problem for non-Gaussian density fields [J].
Avelino, PP ;
Viana, PTP .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2000, 314 (02) :354-358
[9]   The shape of non-Gaussianities [J].
Babich, D ;
Creminelli, P ;
Zaldarriaga, M .
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2004, (08) :199-217
[10]   THE SPATIAL CORRELATION-FUNCTION OF RICH CLUSTERS OF GALAXIES [J].
BAHCALL, NA ;
SONEIRA, RM .
ASTROPHYSICAL JOURNAL, 1983, 270 (01) :20-38
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