Autor:	Aste, Andreas
Rok vydání:	2014
Předmět:	Mathematical Physics High Energy Physics - Theory
Zdroj:	Symmetry 2014, 6(4), 1037-1057
Druh dokumentu:	Working Paper
DOI:	10.3390/sym6041037
Popis:	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. Comment: 19 pages, two sections extended
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1407.1509 Zobrazit plný text záznamu View this record from Arxiv