General inflaton potentials in supergravity

被引：206

作者：

Kallosh, Renata ^{[1
]}

Linde, Andrei ^{[1
]}

Rube, Tomas ^{[1
]}

机构：

[1] Stanford Univ, Dept Phys, Stanford, CA 94305 USA

来源：

PHYSICAL REVIEW D | 2011年 / 83卷 / 04期

基金：

美国国家科学基金会;

关键词：

PERTURBATIONS;

D O I：

10.1103/PhysRevD.83.043507

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We describe a way to construct supergravity models with an arbitrary inflaton potential V(phi) and show that all other scalar fields in this class of models can be stabilized at the inflationary trajectory by a proper choice of the Kahler potential.

引用

页数：6

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