Deformations of Quantum Field Theories on Spacetimes with Killing Vector Fields

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

Veröffentlichungen: Beitrag in FachzeitschriftArtikelPeer 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.
OriginalspracheEnglisch
Seiten (von - bis)99-130
Seitenumfang32
FachzeitschriftCommunications in Mathematical Physics
Jahrgang305
Ausgabenummer1
DOIs
PublikationsstatusVeröffentlicht - 2011

ÖFOS 2012

  • 103019 Mathematische Physik

Zitationsweisen