240 citations · 1k across the 31 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
hep-ph2015★ 240 cited
Realizing the relaxion from multiple axions and its UV completion with high scale supersymmetry
Kiwoon Choi, Sang Hui Im
We discuss a scheme to implement the relaxion solution to the hierarchy problem with multiple axions, and present a UV-completed model realizing the scheme. All of the axions i…
hep-ph2015★ 24 cited
Diluting the inflationary axion fluctuation by a stronger QCD in the early Universe
Kiwoon Choi, Eung Jin Chun, Sang Hui Im +1
We propose a new mechanism to suppress the axion isocurvature perturbation, while producing the right amount of axion dark matter, within the framework of supersymmetric axion mode…