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Aspects of the derivative coupling model in four dimensions

Aste, Andreas. (2014) Aspects of the derivative coupling model in four dimensions. European Physical Journal C. Particles and Fields , 74. p. 2689.

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Abstract

A concise discussion of a 3+1 dimensional derivative coupling model, in which a massive Dirac field couples to the four-gradient of a massless scalar field, is given in order to elucidate the role of different concepts in quantum field theory like the regularization of quantum fields as operator-valued distributions, correlation distributions, locality, causality, and field operator gauge transformations.
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:Springer
ISSN:1434-6044
e-ISSN:1434-6052
Note:Publication type according to Uni Basel Research Database: Journal article
Language:English
Identification Number:
Last Modified:08 Nov 2016 15:38
Deposited On:08 Nov 2016 15:37

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