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[eta], [eta]' mixing and anomalies

dc.contributor.authorAkhoury, Ratindranathen_US
dc.contributor.authorFrers, J. M.en_US
dc.date.accessioned2006-04-07T20:51:52Z
dc.date.available2006-04-07T20:51:52Z
dc.date.issued1989-03-30en_US
dc.identifier.citationAkhoury, R., Frere, J. -M. (1989/03/30)."[eta], [eta]' mixing and anomalies." Physics Letters B 220(1-2): 258-264. <http://hdl.handle.net/2027.42/28008>en_US
dc.identifier.urihttp://www.sciencedirect.com/science/article/B6TVN-46YCBPK-58/2/2f765f60920cd75c4fc35c11c50c2828en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/28008
dc.description.abstractWe discuss the effects of [eta], [eta]' mixing and of the gluon anomaly in the decays [eta]--&gt;3[pi]0, [eta]'--&gt;3[pi]0, [psi]--&gt;[eta][gamma] and [psi]--&gt;[eta]' [gamma]. These effects are particularly important for [eta]'--&gt;3[pi]0 in reducing the total rate by about two orders of magnitude from the naive estimate. The decay rates are calculated for various values of the [eta], [eta]' mixing angle ([theta]) and a reasonable fit with experiment is obtained for -20[deg][les][theta][les]-16[deg].en_US
dc.format.extent395194 bytes
dc.format.extent3118 bytes
dc.format.mimetypeapplication/pdf
dc.format.mimetypetext/plain
dc.language.isoen_US
dc.publisherElsevieren_US
dc.title[eta], [eta]' mixing and anomaliesen_US
dc.typeArticleen_US
dc.rights.robotsIndexNoFollowen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbsecondlevelMathematicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumRandall Laboratory of Physics, University of Michigan, Ann Arbor, MI 48109, USAen_US
dc.contributor.affiliationumRandall Laboratory of Physics, University of Michigan, Ann Arbor, MI 48109, USAen_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/28008/1/0000444.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1016/0370-2693(89)90048-8en_US
dc.identifier.sourcePhysics Letters Ben_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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