Deformations of Quantum Field Theories on Spacetimes with Killing Vector Fields

Claudio Dappiaggi; Gandalf Lechner; Eric Morfa-Morales

doi:10.1007/s00220-011-1210-4

Deformations of Quantum Field Theories on Spacetimes with Killing Vector Fields

Claudio Dappiaggi (Korresp. Autor*in), Gandalf Lechner, Eric Morfa-Morales

Mathematische Physik

Veröffentlichungen: Beitrag in Fachzeitschrift › Artikel › Peer Reviewed

Abstract

The recent construction and analysis of deformations of quantum field theories by warped convolutions is extended to a class of curved spacetimes. These spacetimes carry a family of wedge-like regions which share the essential causal properties of the Poincare transforms of the Rindler wedge in Minkowski space. In the setting of deformed quantum field theories, they play the role of typical localization regions of quantum fields and observables. As a concrete example of such a procedure, the deformation of the free Dirac field is studied.

Originalsprache	Englisch
Seiten (von - bis)	99-130
Seitenumfang	32
Fachzeitschrift	Communications in Mathematical Physics
Jahrgang	305
Ausgabenummer	1
DOIs	https://doi.org/10.1007/s00220-011-1210-4
Publikationsstatus	Veröffentlicht - 2011

ÖFOS 2012

103019 Mathematische Physik

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10.1007/s00220-011-1210-4

http://arxiv.org/abs/1006.3548

Zitationsweisen

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Deformations of Quantum Field Theories on Spacetimes with Killing Vector Fields

Abstract

ÖFOS 2012

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