8 citations · 16 across the 4 of their papers we have counts for
4 papers
Effective field theory of slowly-moving "extreme black holes"
Yoshitaka Degura, Kiyoshi Shiraishi
We consider the non-relativistic effective field theory of ``extreme black holes'' in the Einstein-Maxwell-dilaton theory with an arbitrary dilaton coupling. We investigate finite-…
Extremely charged static perfect fluid distributions with dilaton in curved spacetimes
Yoshinori Cho, Yoshitaka Degura, Kiyoshi Shiraishi
We examine charged static perfect fluid distributions with a dilaton field in the frame-work of general relativity. We consider the case that the Einstein equations reduce to a non…
Finite Temperature Field Theory of "Extreme Black Holes"
Yoshitaka Degura, Kiyoshi Shiraishi
We treat the model which describes "extreme black holes" moving slowly. We derive an effective lagrangian in the low energy for this model and then investigate a statistical behavi…
Black Holes with Scalar Hair in (2+1) dimensions
Yoshitaka Degura, Kenji Sakamoto, Kiyoshi Shiraishi
Nonrotating and rotating black hole soltuions in (2+1) dimensions are studied in a model including a real scalar field with a simple potential coupled to gravity.