127 citations · 443 across the 16 of their papers we have counts for
Showing 2016 · hep-phShow all
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hep-ph2016
Curvaton as dark matter with secondary inflation
Jinn-Ouk Gong, Naoya Kitajima, Takahiro Terada
We consider a novel cosmological scenario in which a curvaton is long-lived and plays the role of cold dark matter (CDM) in the presence of a short, secondary inflation. Non-trivia…
hep-ph2016★ 29 cited
Nonthermal Gravitino Production after Large Field Inflation
Yohei Ema, Kyohei Mukaida, Kazunori Nakayama +1
We revisit the nonthermal gravitino production at the (p)reheating stage after inflation. Particular attention is paid to large field inflation models with a symmetr…