Publication Date:
2016-09-01
Description:
Author(s): Ippei Obata and Jiro Soda We study axionic inflation with a modulated potential and examine if the primordial tensor power spectrum exhibits oscillatory feature, which is testable with future space-based gravitational-wave experiments such as DECIGO and BBO. In the case of single-field axion monodromy inflation, it turns out… [Phys. Rev. D 94, 044062] Published Wed Aug 31, 2016
Keywords:
General relativity, alternative theories of gravity
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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