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Coulomb solutions from improper pseudo-unitary free gauge field operator translations

Aste, Andreas. (2014) Coulomb solutions from improper pseudo-unitary free gauge field operator translations. Symmetry, 6 (4). pp. 1037-1057.

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Abstract

Fundamental problems of quantum field theory related to the representation problem of canonical commutation relations are discussed within a gauge field version of a van Hove-type model. The Coulomb field generated by a static charge distribution is described as a formal superposition of time-like pseudo-photons in Fock space with a Krein structure. In this context, a generalization of operator gauge transformations is introduced to generate coherent states of Abelian gauge fields interacting with a charged background.
Faculties and Departments:05 Faculty of Science > Departement Physik > Former Organization Units Physics > Atomphysik (Trautmann)
05 Faculty of Science > Departement Physik > Physik > Theoretische Physik Astrophysik (Thielemann)
UniBasel Contributors:Aste, Andreas W
Item Type:Article, refereed
Article Subtype:Research Article
Publisher:M D P I
ISSN:2073-8994
e-ISSN: 2073-8994
Note:Publication type according to Uni Basel Research Database: Journal article
Language:English
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Last Modified:08 Nov 2016 15:11
Deposited On:08 Nov 2016 15:11

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