S-dual inflation: BICEP2 data without unlikeliness

被引：15

作者：

Anchordoqui, Luis A. ^{[1
,2
]}

Barger, Vernon

Goldberg, Haim ^{[3
,4
]}

Huang, Xing ^{[5
]}

Marfatia, Danny ^{[6
]}

机构：

[1] CUNY Herbert H Lehman Coll, Dept Phys & Astron, Bronx, NY 10468 USA

[2] Univ Wisconsin, Dept Phys, Milwaukee, WI 53201 USA

[3] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA

[4] Northeastern Univ, Dept Phys, Boston, MA 02115 USA

[5] Natl Taiwan Normal Univ, Dept Phys, Taipei, Taiwan

[6] Univ Hawaii, Dept Phys & Astron, Honolulu, HI 96822 USA

来源：

PHYSICS LETTERS B | 2014年 / 734卷

基金：

美国国家科学基金会;

关键词：

WEAK-COUPLING DUALITY;

D O I：

10.1016/j.physletb.2014.05.046

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that S-dual inflationary potentials solve the unlikeliness problem manifested in Planck data and explain the excess B-mode power observed by the BICEP2 experiment as arising from primordial tensor fluctuations. (C) 2014 The Authors. Published by Elsevier B.V.

引用

页码：134 / 136

页数：3

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