High energy isospin breaking in technicolor theories
dc.contributor.author | Appelquist, Thomas | en_US |
dc.contributor.author | Takeuchi, T. | en_US |
dc.contributor.author | Einhorn, Martin B. | en_US |
dc.contributor.author | Wijewardhana, L. C. R. | en_US |
dc.date.accessioned | 2006-04-07T20:38:53Z | |
dc.date.available | 2006-04-07T20:38:53Z | |
dc.date.issued | 1989-11-30 | en_US |
dc.identifier.citation | Appelquist, T., Takeuchi, T., Einhorn, M. B., Wijewardhana, L. C. R. (1989/11/30)."High energy isospin breaking in technicolor theories." Physics Letters B 232(2): 211-216. <http://hdl.handle.net/2027.42/27681> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6TVN-471XPT1-4J/2/9185defa285b28f00d11d0d812926639 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/27681 | |
dc.description.abstract | Within technicolor theories, we explore the impact of four-fermion interactions on the fermion mass splittings via explicit breaking of the custodial SU(2)R symmetry. Assuming they do not lead tounacceptably large flavor-changing neutral currents, the question is whether the large b-t quark mass splitting can be accommodated given the limits on [varrho]-1, where [varrho] [equiv] Mw2/Mz cos2 [theta]w. We argue that this is possible, although further increases in the experimental bound on mt may be difficult to accommodate in the present framework. | en_US |
dc.format.extent | 424829 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | High energy isospin breaking in technicolor theories | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbsecondlevel | Mathematics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Physics, University of Michigan, Ann Arbor, MI 48109, USA | en_US |
dc.contributor.affiliationother | Center for Theoretical Physics, Department of Physics, Yale University, New Haven, CT 06511, USA | en_US |
dc.contributor.affiliationother | Center for Theoretical Physics, Department of Physics, Yale University, New Haven, CT 06511, USA | en_US |
dc.contributor.affiliationother | Department of Physics, University of Cincinnati, Cincinnati, OH 45221, USA | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/27681/1/0000064.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0370-2693(89)91689-4 | en_US |
dc.identifier.source | Physics Letters B | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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