3 papers
hep-th2006★ 7 cited
Eternally accelerating spacelike braneworld cosmologies
Riuji Mochizuki
We construct an eternally inflating spacelike brane world model. If the space dimension of the brane is three (SM2) or six (SM5) for M theory or four (SD3) for superstring theory,…
gr-qc1999
Energy Conservation and the Unruh Effect
Riuji Mochizuki, Takayuki Suga
In this paper it is explicitly demonstrated that the energy conservation law is kept when a detector uniformly accelerated in the Minkowski vacuum is excited and emits a particle.…
hep-th1997
Back Reaction to Rotating Detector
Takayuki Suga, Riuji Mochizuki, Kenji Ikegami
It has been a puzzle that rotating detector may respond even in the appropriate vacuum defined via canonical quantization. We solve this puzzle by taking back reaction of the detec…