14 citations · 34 across the 3 of their papers we have counts for
6 papers
Quantum Creation of the Randall-Sundrum Bubble
H. Ochiai, D. Ida, T. Shiromizu
We investigate the semiclassical instability of the Randall-Sundrum brane world. We carefully analyze the bubble solution with the Randall-Sundrum background, which expresses the d…
Semiclassical instability of the brane-world: Randall-Sundrum bubbles
Daisuke Ida, Tetsuya Shiromizu, Hirotaka Ochiai
We discuss the semiclassical instability of the Randall-Sundrum brane-world model against a creation of a kind of Kaluza-Klein bubble. An example describing such a bubble space-tim…
Stability of Compactifications
Tetsuya Shiromizu, Daisuke Ida, Hirotaka Ochiai +1
We examine the stability of . The initial data constructed by De Wolfe et al \cite{Gary} has been carefully analyised and we have…
Vacuum Brane and the Bulk Dynamics in Dilatonic Brane World
H. Ochiai, K. Sato
We investigate the dynamics of vacuum brane and the bulk in dilatonic brane world. We present exact dynamical solutions which describe the vacuum dilatonic brane world. We find tha…
Numerical Analysis of the Wave Function of the Multidimensional Universe
Hirotaka Ochiai, Katsuhiko Sato
In the framework of the Hartle-Hawking no-boundary proposal, we investigate quantum creation of the multidimensional universe with the cosmological constant but without matter…
Dynamical Properties of Euclidean Solutions in a Multidimensional Cosmological Model
Hirotaka Ochiai, Katsuhiko Sato
In the framework of the Hartle-Hawking no-boundary proposal, we investigated quantum creation of the multidimensional universe with a cosmological constant () but without matter…