Vacuum effects in electrodynamics and in Yang-Mills theory in (2+1) dimensions

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dc.creatorZhukovsky, V. Ch.
dc.creatorRazumovsky, A. S.
dc.creatorZhukovsky, K. V.
dc.date2004-02-09
dc.date2004-03-03
dc.date.accessioned2026-07-07T04:16:36Z
dc.date.available2026-07-07T04:16:36Z
dc.descriptionVacuum effects in (2+1)-dimensional quantum electrodynamics (QED) with the topological Chern-Simons term are considered. The photon polarization operator is studied and the decay rate for the electron-positron photoproduction is presented as a function of the photon energy and external field strength. The radiatively induced electron mass shift in an external magnetic field is investigated. The electron self-energy in topologically massive (2+1)-QED at finite temperature and density is studied. The parity breaking part of the Yang-Mills action in the framework of the $SU(2)\times U(1)$ gauge field model at finite temperature is considered.
dc.description29 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/hep-th/0402070
dc.identifierhttp://arxiv.org/abs/hep-th/0402070
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/52419
dc.subjectHigh Energy Physics - Theory
dc.titleVacuum effects in electrodynamics and in Yang-Mills theory in (2+1) dimensions
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