Mixing of 1/2^- Octets under SU(3) Symmetry

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dc.creatorChen, Yan
dc.creatorMa, Bo-Qiang
dc.date2007-07-23
dc.date.accessioned2026-07-07T11:41:34Z
dc.date.available2026-07-07T11:41:34Z
dc.descriptionWe investigate the J^p=1/2^- baryons in the octets based on flavor SU(3) symmetry. Since baryons with same quantum numbers can mix with each other, we consider the mixing between two octets before their mixing with the singlet. Most predicted decay widths are consistent with the experimental data, and meanwhile we predict two possible $Ξ$ mass ranges of the two octets.
dc.description8 latex pages
dc.identifierhttps://arxiv.org/abs/0707.3397
dc.identifierhttp://arxiv.org/abs/0707.3397
dc.identifierMod.Phys.Lett.A23:703-710,2008
dc.identifierdoi:10.1142/S0217732308024031
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/200579
dc.subjectHigh Energy Physics - Phenomenology
dc.titleMixing of 1/2^- Octets under SU(3) Symmetry
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