Evidence for double diffractive excitation in $pp \rightarrow (p\pi^{+}\pi^{-})+ X$ at the CERN LSR and test of factorization

Evidence is obtained for the existence of double diffractive excitation in the reaction pp to (p pi /sup +/ pi /sup -/)+X at (p/sub t//sup 2/)=0.03 GeV/sup 2/ and square root s=53 GeV. X is observed to be a multi-body low-mass system 12% of the time, in agreement with the same rate observed in pp to...

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Detalles Bibliográficos
Autores principales: Baksay, L, Böhm, A, Ellis, Richard Keith, Föth, H, Lockman, W, Medinnis, M, Meyer, T, Naroska, Beate, Rander, J, Schlein, P E, Staude, A, Strolin, P, Webb, R
Lenguaje:eng
Publicado: 1974
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(75)90563-8
http://cds.cern.ch/record/695655
Descripción
Sumario:Evidence is obtained for the existence of double diffractive excitation in the reaction pp to (p pi /sup +/ pi /sup -/)+X at (p/sub t//sup 2/)=0.03 GeV/sup 2/ and square root s=53 GeV. X is observed to be a multi-body low-mass system 12% of the time, in agreement with the same rate observed in pp to p+X. (5 refs).

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