112 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- K. Shigemoto27 · h 11
- A. Nakamura3 profiles11 · h 21
- O. Miyamura2 profiles11 · h 12
- S. Hioki11 · h 8
- T. Takaishi2 profiles11 · h 19
- T. Umeda2 profiles11 · h 19
- H. Matsufuru2 profiles10 · h 26
- I. Stamatescu10 · h 33
- Masahito Hayashi3 profiles9 · h 53
- T. Tsukioka9 · h 12
- Kunihiko Uehara8 · h 3
- M. G. Pérez8 · h 12
- Nara Women's UniversityJP12 papers
- ETH ZurichCH11 papers
- Forschungsstätte der Evangelischen StudiengemeinschaftDE11 papers
- Hiroshima UniversityJP11 papers
- Hiroshima University of EconomicsJP11 papers
- University of FukuiJP11 papers
- Heidelberg UniversityDE10 papers
- Bukkyo UniversityJP9 papers
- Osaka Institute of TechnologyJP9 papers
- Universidad Autónoma de MadridES8 papers
- High Energy Accelerator Research OrganizationJP5 papers
- Kobe UniversityJP5 papers
6 papers · 1 filter
Zero, Normal and Super-radiant Modes for Scalar and Spinor Fields in Kerr-anti de Sitter Spacetime
Masakatsu Kenmoku, Yongmin Cho, Kazuyasu Shigemoto +1
Zero and normal modes for scalar and spinor fields in Kerr-anti de Sitter spacetime are studied as bound state problem with Dirichlet and Neumann boundary conditions. Zero mode is…
Eigenvalue Problem of Scalar Fields in BTZ Black Hole Spacetime
Maiko Kuwata, Masakatsu Kenmoku, Kazuyasu Shigemoto
We studied the eigenvalue problem of scalar fields in the (2+1)-dimensional BTZ black hole spacetime. The Dirichlet boundary condition at infinity and the Dirichlet or the Neumann…
Normal Modes and No Zero Mode Theorem of Scalar Fields in BTZ Black Hole Spacetime
M. Kenmoku, M. Kuwata, K. Shigemoto
Eigenfunctions for normal modes of scalar fields in BTZ black hole spacetime are studied. Orthonormal relations among them are derived. Quantization for scalar fields is done and p…
Scalar Field Contribution to Rotating Black Hole Entropy
M. Kenmoku, K. Ishimoto, K. K. Nandi +1
Scalar field contribution to entropy is studied in arbitrary D dimensional one parameter rotating spacetime by semiclassical method. By introducing the zenithal angle dependent cut…
Solution Independent Analysis of Black Hole Entropy in Brick Wall Model
M. Kenmoku, K. K. Nandi, K. Shigemoto
Using the brick wall regularization of 't Hooft, the entropy of non-extreme and extreme black holes is investigated in a general static, spherically symmetric spacetime. We classif…
Classical and Quantum Solutions and the Problem of Time in Cosmology
M. Kenmoku, K. Otsuki, K. Shigemoto +1
We have studied various classical solutions in cosmology. Especially we have obtained general classical solutions in pure \ cosmology. Even in the quantum theory, we can…