Primordial gravity wave background anisotropies

被引：38

作者：

Alba, Vasyl ^{[1
]}

Maldacena, Juan ^{[2
]}

机构：

[1] Princeton Univ, Dept Phys, Princeton, NJ 08544 USA

[2] Inst Adv Study, Olden Lane, Princeton, NJ 08540 USA

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2016年 / 03期

基金：

美国国家科学基金会;

关键词：

Classical Theories of Gravity; Cosmology of Theories beyond the SM; INFLATIONARY UNIVERSE SCENARIO; PERTURBATIONS; FLUCTUATIONS; COSMOLOGY; SPECTRUM; FLATNESS; HORIZON;

D O I：

10.1007/JHEP03(2016)115

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We consider the primordial gravity wave background produced by inflation. We compute the small anisotropy produced by the primordial scalar fluctuations.

引用

收藏

页数：8

相关论文

共 29 条

[1]

Alba V, 2015, IN PRESS

[2] COSMOLOGY FOR GRAND UNIFIED THEORIES WITH RADIATIVELY INDUCED SYMMETRY-BREAKING [J].

ALBRECHT, A ;

STEINHARDT, PJ .

PHYSICAL REVIEW LETTERS, 1982, 48 (17) :1220-1223

[3] Detection of anisotropies in the gravitational-wave stochastic background [J].

Allen, B ;

Ottewill, AC .

PHYSICAL REVIEW D, 1997, 56 (02) :545-563

[4] SPONTANEOUS CREATION OF ALMOST SCALE-FREE DENSITY PERTURBATIONS IN AN INFLATIONARY UNIVERSE [J].

BARDEEN, JM ;

STEINHARDT, PJ ;

TURNER, MS .

PHYSICAL REVIEW D, 1983, 28 (04) :679-693

[5] Action approach to cosmological perturbations:: the second-order metric in matter dominance [J].

Boubekeur, Lotfi ;

Creminelli, Paolo ;

Norena, Jorge ;

Vernizzi, Filippo .

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2008, (08)

[6] Probing the early universe with inflationary gravitational waves [J].

Boyle, Latham A. ;

Steinhardt, Paul J. .

PHYSICAL REVIEW D, 2008, 77 (06)

[7] A single-field consistency relation for the three-point function [J].

Creminelli, P ;

Zaldarriaga, M .

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2004, (10) :101-107

[8] The CMB bispectrum in the squeezed limit [J].

Creminelli, Paolo ;

Pitrou, Cyril ;

Vernizzi, Filippo .

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2011, (11)

[9] Adiabatic CMB perturbations in pre-Big-Bang string cosmology [J].

Enqvist, K ;

Sloth, MS .

NUCLEAR PHYSICS B, 2002, 626 (1-2) :395-409

[10] Detecting an anisotropic gravitational wave background with LISA [J].

Giampieri, G ;

Polnarev, AG .

CLASSICAL AND QUANTUM GRAVITY, 1997, 14 (06) :1521-1524