181 citations · 772 across the 28 of their papers we have counts for
4 papers · 1 filter
Primordial black holes and gravitational waves from nonminimally coupled supergravity inflation
Shinsuke Kawai, Jinsu Kim
We study the formation of primordial black holes and the generation of gravitational waves in a class of cosmological models that are direct supersymmetric analogs of the observati…
Near-Quantum-Noise Axion Dark Matter Search at CAPP around 9.5 eV
Jinsu Kim, Ohjoon Kwon, Çağlar Kutlu +9
We report the results of an axion dark matter search over an axion mass range of 9.39-9.51 eV. A flux-driven Josephson parametric amplifier (JPA) was added to the cryogenic rece…
Non-minimally assisted chaotic inflation
Sang Chul Hyun, Jinsu Kim, Seong Chan Park +1
Conventional wisdom says that a chaotic inflation model with a power-law potential is ruled out by the recent Planck-BICEP/Keck results. We find, however, that the model can be ass…
A Two-Component Dark Matter Model and its Associated Gravitational Waves
Francesco Costa, Sarif Khan, Jinsu Kim
We consider an extension of the Standard Model that accounts for the muon tension and neutrino masses and study in detail dark matter phenomenology. The model under considera…