Kaluza-Klein masses in nonprime orbifolds: Z(12-I) compactification and threshold correction

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dc.creatorKim, Jihn E.
dc.creatorKyae, Bumseok
dc.date2007-12-11
dc.date2008-05-18
dc.date.accessioned2026-07-07T11:39:19Z
dc.date.available2026-07-07T11:39:19Z
dc.descriptionAnalyzing the one-loop partition function, we discuss possible Kaluza-Klein (KK) states in the orbifold compactification of the heterotic string theory, toward the application to the threshold correction. The KK massive states associated with (relatively) large extra dimensions can arise only in non-prime orbifolds. The GSO projection condition by a shift vector $V^I$ is somewhat relaxed above the compactification scale 1/R. We also present the other condition on Wilson line $W$, $P\cdot W={\rm integer}$. With the knowledge of the partition function, we obtain the threshold corrections to gauge couplings, which include the Wilson line effects. We point out the differences in string and field theoretic orbifolds.
dc.description53 pages
dc.identifierhttps://arxiv.org/abs/0712.1596
dc.identifierhttp://arxiv.org/abs/0712.1596
dc.identifierPhys.Rev.D77:106008,2008
dc.identifierdoi:10.1103/PhysRevD.77.106008
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/199873
dc.subjectHigh Energy Physics - Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.titleKaluza-Klein masses in nonprime orbifolds: Z(12-I) compactification and threshold correction
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