149 citations · 671 across the 50 of their papers we have counts for
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hep-ph2018
Hillclimbing saddle point inflation
Kiyoharu Kawana, Katsuta Sakai
Recently a new inflationary scenario was proposed in arXiv:1703.09020 which can be applicable to an inflaton having multiple vacua. In this letter, we consider a more general situa…
hep-ph2018★ 6 cited
RG-improvement of the effective action with multiple mass scales
Satoshi Iso, Kiyoharu Kawana
Improving the effective action by the renormalization group (RG) with several mass scales is an important problem in quantum field theories. A method based on the decoupling theore…