Two-field constant roll inflation

被引:11
作者
Micu, Andrei [1 ]
机构
[1] Horia Hulubei Natl Inst Phys & Nucl Engn, Dept Theoret Phys, Str Reactorului 30, RO-077125 Magurele, Romania
关键词
CMBR theory; dark energy theory; inflation; SUPERSYMMETRY;
D O I
10.1088/1475-7516/2019/11/003
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Starting from the idea of realising constant roll inflation in string theory we develop the constant roll formalism for two scalar fields. We derive the two-field potential which is compatible with a constant roll regime and discuss possible applications to string-models.
引用
收藏
页数:15
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