149 citations · 671 across the 50 of their papers we have counts for
Showing 2020Show all
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astro-ph.CO2020★ 2 cited
QCD Axions and CMB Anisotropy
Satoshi Iso, Kiyoharu Kawana, Kengo Shimada
In this paper, we consider a possibility that the temperature anisotropy of cosmic microwave background (CMB) is dominantly generated by the primordial fluctuations of QCD-axion li…
hep-ph2020★ 26 cited
On Preheating in Higgs Inflation
Yuta Hamada, Kiyoharu Kawana, Adam Scherlis
Recently, the problem of unitarity violation during the preheating stage of Higgs inflation with a large non-minimal coupling has been much discussed in the literature. We point ou…