Parity violating cylindrical shell in the framework of QED

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dc.creatorFialkovsky, I. V.
dc.creatorMarkov, V. N.
dc.creatorPis'mak, Yu. M.
dc.date2007-10-22
dc.date2008-01-05
dc.date.accessioned2026-07-07T10:16:02Z
dc.date.available2026-07-07T10:16:02Z
dc.descriptionWe present calculations of Casimir energy (CE) in a system of quantized electromagnetic (EM) field interacting with an infinite circular cylindrical shell (which we call `the defect'). Interaction is described in the only QFT-consistent way by Chern-Simon action concentrated on the defect, with a single coupling constant $a$. For regularization of UV divergencies of the theory we use % physically motivated Pauli-Villars regularization of the free EM action. The divergencies are extracted as a polynomial in regularization mass $M$, and they renormalize classical part of the surface action. We reveal the dependence of CE on the coupling constant $a$. Corresponding Casimir force is attractive for all values of $a$. For $a\to\infty$ we reproduce the known results for CE for perfectly conducting cylindrical shell first obtained by DeRaad and Milton.
dc.descriptionTypos corrected. Some references added
dc.identifierhttps://arxiv.org/abs/0710.4049
dc.identifierhttp://arxiv.org/abs/0710.4049
dc.identifierJ.Phys.A41:075403,2008
dc.identifierdoi:10.1088/1751-8113/41/7/075403
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/173372
dc.subjectHigh Energy Physics - Theory
dc.subjectStatistical Mechanics
dc.subjectQuantum Physics
dc.titleParity violating cylindrical shell in the framework of QED
dc.typetext

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