Enhancing Inflationary Tensor Modes through Spectator Fields
Enhancing Inflationary Tensor Modes through Spectator Fields
复制标题
通过观众场增强膨胀张量模式
DOI:
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发表时间:
2013
期刊:
影响因子:
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通讯作者:
A. Riotto
中科院分区:
文献类型:
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作者:
M. Biagetti;M. Fasiello;A. Riotto
We show that a large contribution to tensor modes during inflation can be generated by a spectator scalar field with a speed of sound lower than unity
影响因子:
5
作者:
Ananda, Kishore N.;Clarkson, Chris;Wands, David
通讯作者:
Wands, David