Baryon currents in QCD with compact dimensions

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dc.creatorLucini, Biagio
dc.creatorPatella, Agostino
dc.creatorPica, Claudio
dc.date2007-02-20
dc.date2007-05-21
dc.date.accessioned2026-07-07T11:23:40Z
dc.date.available2026-07-07T11:23:40Z
dc.descriptionOn a compact space with non-trivial cycles, for sufficiently small values of the radii of the compact dimensions, SU(N) gauge theories coupled with fermions in the fundamental representation spontaneously break charge conjugation, time reversal and parity. We show at one loop in perturbation theory that physical signature for this phenomenon is a non-zero baryonic current wrapping around the compact directions. The persistence of this current beyond the perturbative regime is checked by lattice simulations.
dc.descriptionMinor changes, typos corrected; version accepted for publication in Phys. Rev. D
dc.identifierhttps://arxiv.org/abs/hep-th/0702167
dc.identifierhttp://arxiv.org/abs/hep-th/0702167
dc.identifierPhys.Rev.D75:121701,2007
dc.identifierdoi:10.1103/PhysRevD.75.121701
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/194969
dc.subjectHigh Energy Physics - Theory
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Phenomenology
dc.titleBaryon currents in QCD with compact dimensions
dc.typetext

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