Search for a pentaquark decaying to Cascade- pi-

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dc.creatorThe FOCUS Collaboration
dc.creatorLink, J. M.
dc.date2007-08-07
dc.date2008-01-29
dc.date.accessioned2026-07-07T11:52:54Z
dc.date.available2026-07-07T11:52:54Z
dc.descriptionWe present a search for a pentaquark decaying strongly to $Ξ^-π^-$ in $γN$ collisions at a center-of-mass energy up to 25 GeV/c^2. Finding no evidence for such a state in the mass range of 1480 MeV/c^2 to 2400 MeV/c^2, we set limits on the yield and on the cross section times branching ratio relative to $Ξ^*(1530)^0$.
dc.descriptionAccepted by Physics Letters B
dc.identifierhttps://arxiv.org/abs/0708.1010
dc.identifierhttp://arxiv.org/abs/0708.1010
dc.identifierPhys.Lett.B661:14-21,2008
dc.identifierdoi:10.1016/j.physletb.2008.01.063
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/204346
dc.subjectHigh Energy Physics - Experiment
dc.titleSearch for a pentaquark decaying to Cascade- pi-
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