The Quantum Dynamics of Heterotic Vortex Strings

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dc.creatorTong, David
dc.date2007-03-26
dc.date.accessioned2026-07-07T11:59:47Z
dc.date.available2026-07-07T11:59:47Z
dc.descriptionWe study the quantum dynamics of vortex strings in N=1 SQCD with U(N_c) gauge group and N_f=N_c quarks. The classical worldsheet of the string has N=(0,2) supersymmetry, but this is broken by quantum effects. We show how the pattern of supersymmetry breaking and restoration on the worldsheet captures the quantum dynamics of the underlying 4d theory. We also find qualitative matching of the meson spectrum in 4d and the spectrum on the worldsheet.
dc.description13 pages
dc.identifierhttps://arxiv.org/abs/hep-th/0703235
dc.identifierhttp://arxiv.org/abs/hep-th/0703235
dc.identifierJHEP0709:022,2007
dc.identifierdoi:10.1088/1126-6708/2007/09/022
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/206685
dc.subjectHigh Energy Physics - Theory
dc.titleThe Quantum Dynamics of Heterotic Vortex Strings
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