Title of article
MASSLESS QFT ON (l+l)-DE SITTER SPACE-TIME
Author/Authors
BIEVRE، S. DE نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
-92
From page
93
To page
0
Abstract
An approximate dynamical symmetry of the Dicke model (quantum radiation field interacting with a system of two-level atoms) is used to find an analytical solution in the presence of dissipation. This solution reveals some kind of coherent structure that survives under dissipation.
Keywords
general relativity , gravitational field , gravitational energy-momentum , supermomentum , gravitational superenergy
Journal title
Repotrts on Mathematical Physics
Serial Year
1999
Journal title
Repotrts on Mathematical Physics
Record number
31531
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