We study the semiclassical evolution of a self-gravitating thick shell in anti-de Sitter space-time. We treat the matter on the shell as made of quantized bosons and evaluate the back-reaction of the loss of gravitational energy which is radiated away as a non-adiabatic effect. A peculiar feature of anti-de Sitter is that such an emission also occurs for large shell radius, contrary to the asymptotically flat case. © 2003 Published by Elsevier B.V.
Alberghi G.L., Casadio R. (2003). Gravitational collapse in anti-de Sitter space-time. PHYSICS LETTERS. SECTION B, 571(3-4), 245-249 [10.1016/j.physletb.2003.06.015].
Gravitational collapse in anti-de Sitter space-time
Casadio R.
2003
Abstract
We study the semiclassical evolution of a self-gravitating thick shell in anti-de Sitter space-time. We treat the matter on the shell as made of quantized bosons and evaluate the back-reaction of the loss of gravitational energy which is radiated away as a non-adiabatic effect. A peculiar feature of anti-de Sitter is that such an emission also occurs for large shell radius, contrary to the asymptotically flat case. © 2003 Published by Elsevier B.V.File in questo prodotto:
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