Diffraction dissociation of the proton into Lambda K/sup +/ and ( Sigma K)/sup +/ in pi /sup +/p interactions at 103 GeV/c

A threshold Lambda K/sup +/ enhancement is observed in the reaction pi /sup +/p to Lambda K/sup +/ pi /sup +/ at 10.3 GeV/c. The production characteristics are very similar to those of the diffractive Lambda K /sup +/ enhancement at the CERN ISR. The Sigma K pi channels show no similar ( Sigma K) en...

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Detalles Bibliográficos
Autores principales: Goddard, M C, Gordon, H A, Key, A W, Lai, K W
Lenguaje:eng
Publicado: 1978
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/0550-3213(78)90484-4
http://cds.cern.ch/record/879187
Descripción
Sumario:A threshold Lambda K/sup +/ enhancement is observed in the reaction pi /sup +/p to Lambda K/sup +/ pi /sup +/ at 10.3 GeV/c. The production characteristics are very similar to those of the diffractive Lambda K /sup +/ enhancement at the CERN ISR. The Sigma K pi channels show no similar ( Sigma K) enhancement, as predicted by SU(6). (32 refs).

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