Magnetic Catalysis of Chiral Symmetry Breaking in Gauge Theories

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dc.creatorGusynin, V. P.
dc.date2000-01-11
dc.date.accessioned2026-07-07T04:09:19Z
dc.date.available2026-07-07T04:09:19Z
dc.descriptionNon-perturbative effect of the formation of a chiral symmetry breaking condensate <\barψψ> and of a dynamically generated fermion mass in QED in the presence of an external magnetic field is considered. The dynamical mass of a fermion (energy gap in the fermion spectrum) is shown to depend essentially nonanalytically on the renormalized coupling constant αin a strong magnetic field. Possible applications of this effect are discussed.
dc.description10 pages, Latex file, no figures. Talk given at the Bogolyubov Conference on Problems of Theoretical and Mathematical Physics, Moscow-Dubna-Kiev, 27 Sept - 6 Oct 1999
dc.identifierhttps://arxiv.org/abs/hep-th/0001070
dc.identifierhttp://arxiv.org/abs/hep-th/0001070
dc.identifierUkr.J.Phys. 45 (2000) 603-609
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/49799
dc.subjectHigh Energy Physics - Theory
dc.titleMagnetic Catalysis of Chiral Symmetry Breaking in Gauge Theories
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