Anti de Sitter Quantum Field Theory and a New Class of Hypergeometric Identities

被引：0
|
作者：
Jacques Bros
Henri Epstein
Michel Gaudin
Ugo Moschella
Vincent Pasquier
机构：
[1] CEA,Institut de Physique Théorique
[2] Institut des Hautes Études Scientifiques,undefined
[3] Università dell’Insubria,undefined
[4] INFN,undefined
来源：
Communications in Mathematical Physics | 2012年 / 309卷
关键词：
Hypergeometric Function; Legendre Function; Sitter Universe; Fermi Golden Rule; Hypergeometric Identity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We use Anti-de Sitter quantum field theory to prove a new class of identities between hypergeometric functions related to the Källén-Lehmann representation of products of two Anti-de Sitter two-point functions. A rich mathematical structure emerges. We apply our results to study the decay of unstable Anti-de Sitter particles. The total amplitude is in this case finite and Anti-de Sitter invariant.
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页码：255 / 291
页数：36
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