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arXiv · gr-qc/0310004

WKB metastable quantum states of a de Sitter--Reissner-Nordstroem dust shell

Stefano Ansoldi
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Abstract

We study the dynamics of a spherically symmetric dust shell separating two spacetime domains, the 'interior' one being a part of the de Sitter spacetime and the exterior one having the 'extremal' Reissner-Nordstroem geometry. Extending the ideas of previous works on the subject, we show that the it is possible to determine the (metastable) WKB quantum states of this gravitational system.

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Stefano Ansoldi. 2003-10-01. WKB metastable quantum states of a de Sitter--Reissner-Nordstroem dust shell. https://doi.org/10.1088/0264-9381%2F19%2F24%2F304

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