E2 Instanton Effects and Higgs Physics In Intersecting Brane Models

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dc.creatorLuo, Mingxing
dc.creatorZheng, Sibo
dc.date2008-04-21
dc.date.accessioned2026-07-07T09:33:44Z
dc.date.available2026-07-07T09:33:44Z
dc.descriptionString instanton effects in Higgs physics are discussed through a type IIA model based on T^{6}/(Z^{2}\times Z^{'2}) orentifold compactifaction. By inclusion of rigid E2-branes, the model exhibits a MSSM-like spectrum, as well as extra mu and quartic Higgs couplings. These extra couplings are induced via E2 instantons non-perturbatively. Setting the string scale at 10^{18} GeV, one gets interesting TeV Higgs physics. In particlular, the tree-level Higgs mass can be uplifted substantially.
dc.description11 pages, 1 figure
dc.identifierhttps://arxiv.org/abs/0804.3265
dc.identifierhttp://arxiv.org/abs/0804.3265
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/159240
dc.subjectHigh Energy Physics - Theory
dc.titleE2 Instanton Effects and Higgs Physics In Intersecting Brane Models
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