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A constraint from B decay on models with no t quark

dc.contributor.authorKane, Gordon L.en_US
dc.contributor.authorPeskin, Michael E.en_US
dc.date.accessioned2006-04-07T17:54:32Z
dc.date.available2006-04-07T17:54:32Z
dc.date.issued1982-02-08en_US
dc.identifier.citationKane, Gordon L., Peskin, Michael E. (1982/02/08)."A constraint from B decay on models with no t quark." Nuclear Physics B 195(1): 29-38. <http://hdl.handle.net/2027.42/24058>en_US
dc.identifier.urihttp://www.sciencedirect.com/science/article/B6TVC-472PWBG-13/2/8d7c1713cb2c73490c9fc22c6232f54aen_US
dc.identifier.urihttps://hdl.handle.net/2027.42/24058
dc.description.abstractWe show that if the b quark is assigned to a singlet representation of the weak interaction SU(2) symmetry and if it decays through the usual weak bosons W+/- and Z0, then neutral current decays occur at such a rate that [Lambda](B--&gt;Xl+l-)/[Lambda](B--&gt;Xl+[nu])[ges]0.12, even allowing arbitrarily many quarks with which the b can mix. We discuss the manner in which the experimental exlusion of this inequality would constrain the possibilities for t-free models.en_US
dc.format.extent429270 bytes
dc.format.extent3118 bytes
dc.format.mimetypeapplication/pdf
dc.format.mimetypetext/plain
dc.language.isoen_US
dc.publisherElsevieren_US
dc.titleA constraint from B decay on models with no t quarken_US
dc.typeArticleen_US
dc.rights.robotsIndexNoFollowen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbsecondlevelNuclear Engineering and Radiological Sciencesen_US
dc.subject.hlbtoplevelScienceen_US
dc.subject.hlbtoplevelEngineeringen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumRandall Laboratory of Physics, University of Michigan, Ann Arbor, MI 48109, USAen_US
dc.contributor.affiliationotherLaboratory of Nuclear Studies, Cornell University, Ithaca, NY 14853, USAen_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/24058/1/0000309.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1016/0550-3213(82)90046-3en_US
dc.identifier.sourceNuclear Physics Ben_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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