431 citations · 4.2k across the 82 of their papers we have counts for
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gr-qc1997★ 45 cited
Upper bound for entropy in asymptotically de Sitter space-time
Kengo Maeda, Tatsuhiko Koike, Makoto Narita +1
We investigate nature of asymptotically de Sitter space-times containing a black hole. We show that if the matter fields satisfy the dominant energy condition and the cosmic censor…
gr-qc1997★ 1 cited
On the perturbation of domain wall coupled to gravitational waves
Akihiro Ishibashi, Hideki Ishihara
The equation of motion for domain wall coupled to gravitational field is derived. The domain wall is treated as a source of gravitational field around the wall. The perturbed equat…
gr-qc1997★ 25 cited
Bubble wall perturbations coupled with gravitational waves
Akihiro Ishibashi, Hideki Ishihara
We study a coupled system of gravitational waves and a domain wall which is the boundary of a vacuum bubble in de Sitter spacetime. To treat the system, we use the metric junction…