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Prospects for pentaquark searches in $e^{+}e^{-}$ annihilations and gamma gamma collisions

Recent strong experimental evidence of a narrow exotic S = +1 baryon resonance, Theta /sup +/, suggests the existence of other exotic baryons. We discuss the prospects of confirming earlier experimental evidence of Theta /sup +/ and the observation of additional hypothetical exotic baryons in e/sup...

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Detalles Bibliográficos
Autores principales: Armstrong, S, Mellado, B, Wu Sau Lan
Lenguaje:eng
Publicado: 2004
Materias:
Acceso en línea:https://dx.doi.org/10.1088/0954-3899/30/12/003
http://cds.cern.ch/record/908824
Descripción
Sumario:Recent strong experimental evidence of a narrow exotic S = +1 baryon resonance, Theta /sup +/, suggests the existence of other exotic baryons. We discuss the prospects of confirming earlier experimental evidence of Theta /sup +/ and the observation of additional hypothetical exotic baryons in e/sup +/e/sup $/annihilations and gamma gamma collisions at LEP and B factories.