Strangeness changing baryon nonconservation in nonsupersymmetric theories

Bandyopadhyay, Krishnanath ; Ray, Asim K. ; Sarkar, Utpal (1985) Strangeness changing baryon nonconservation in nonsupersymmetric theories Physics Letters B, 151 (2). pp. 132-134. ISSN 0370-2693

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0370-2693(85)91400-5

Abstract

It is pointed out that a nonsupersymmetric standard SU(3)c×SU(2)L×U(1)Y model including an SU(3)H horizontal symmetry can explain strangeness nonconservation in proton decay. An operator analysis is carried out under very general assumptions, with certain Higgs fields present, to show that P→v̅K+, v̅K0K+, etc., strangeness changing decay modes are allowed while P→e+π0v̅ π+, etc., modes are suppressed to the lowest order in this model.

Item Type:Article
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ID Code:45455
Deposited On:28 Jun 2011 04:54
Last Modified:28 Jun 2011 04:54

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