431 citations · 3k across the 56 of their papers we have counts for
Showing 2012Show all
3 papers · 1 filter
hep-th2012★ 15 cited
Classification and stability of vacua in maximal gauged supergravity
Hideo Kodama, Masato Nozawa
This article presents a systematic study of critical points for the SL(8, R)-type gauging in four dimensional maximal gauged supergravity. We determine all the possible vacua for w…
gr-qc2012★ 3 cited
Time evolution of a thin black ring via Hawking radiation
Mitsuhiro Matsumoto, Hirotaka Yoshino, Hideo Kodama
Black objects lose their mass and angular momenta through evaporation by Hawking radiation, and the investigation of their time evolution has a long history. In this paper, we stud…
gr-qc2012★ 159 cited
Bosenova collapse of axion cloud around a rotating black hole
Hirotaka Yoshino, Hideo Kodama
Motivated by possible existence of stringy axions with ultralight mass, we study the behavior of an axion field around a rapidly rotating black hole (BH) obeying the sine-Gordon eq…