19 citations · 41 across the 7 of their papers we have counts for
7 papers
Informational Theory of Relativity
Akio Hosoya, Shunsuke Fujii
Assuming the minimal time to send a bit of information in the Einstein clock synchronization of the two clocks located at different positions, we introduce the extended metric to t…
The final fate of instability of Reissner-Nordström-anti-de Sitter black holes by charged complex scalar fields
Kengo Maeda, Jun-ichirou Koga, Shunsuke Fujii
We investigate instability of 4-dimensional Reissner-Nordström-anti-de Sitter (RN-AdS) black holes with various topologies by charged scalar field perturbations. We numerically…
Low energy effective theory on a regularized brane in six-dimensional flux compactifications
Shunsuke Fujii, Tsutomu Kobayashi, Tetsuya Shiromizu
Conical brane singularities in six-dimensional flux compactification models can be resolved by introducing cylindrical codimension-one branes with regular caps instead of 3-branes…
High-energy effective theory for orbifold branes
Tetsuya Shiromizu, Shunsuke Fujii, Claudia de Rham +1
We derive an effective theory on the orbifold branes of the Randall-Sundrum 1 (RS1) braneworld scenario in the presence of a bulk brane. We concentrate on the regime where the thre…
High-energy effective theory for a bulk brane
Claudia de Rham, Shunsuke Fujii, Tetsuya Shiromizu +1
We derive an effective theory describing the physics of a bulk brane in the context of the RS1 model. This theory goes beyond the usual low energy effective theory in that it descr…
Baryon number violation due to brane dynamics
Tomoko Uesugi, Shunsuke Fujii, Tetsuya Shiromizu
We derive the low energy effective theory for two brane system with bulk complex scalar fields. Then we find that higher order corrections to the effective equation for scalar fiel…