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Majorana versus Dirac mass from holomorphic supersymmetric Nambu-Jona-Lasinio model

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dc.creator DAI, Yan-Min
dc.creator Faisel, Gaber
dc.creator JUNG, Dong-Won
dc.creator KONG, Otto C. W.
dc.date 2013-04-22T21:00:00Z
dc.date.accessioned 2020-10-06T10:59:58Z
dc.date.available 2020-10-06T10:59:58Z
dc.identifier aaafe41c-c879-4107-a94c-58a2768fbf76
dc.identifier 10.1103/physrevd.87.085033
dc.identifier https://avesis.sdu.edu.tr/publication/details/aaafe41c-c879-4107-a94c-58a2768fbf76/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/68897
dc.description We study the theoretical features in relation to dynamical mass generation and symmetry breaking for the recently proposed holomorphic supersymmetric Nambu-Jona-Lasinio model. The basic model has two different chiral superfields (multiplets) with a strongly coupled dimension five four-superfield interaction. In addition to the possibility of generation of Dirac mass between the pair established earlier, we show here the new option of generation of Majorana masses for each chiral superfield. We also give a first look at what condition may prefer Dirac over Majorana mass, illustrating that a split in the soft supersymmetry breaking masses is crucial. In particular, in the limit where one of the soft masses vanish, we show that generation of the Majorana mass is no longer an option, while the Dirac mass generation survives well. The latter is sensitive mostly to the average of the two soft masses. The result has positive implication on the application of the model framework towards dynamical electroweak symmetry breaking with Higgs superfields as composites. DOI: 10.1103/PhysRevD.87.085033
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title Majorana versus Dirac mass from holomorphic supersymmetric Nambu-Jona-Lasinio model
dc.type info:eu-repo/semantics/article

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