π - ω interference in the reactions K- p → π+ π- (Λ, ε{lunate}0) at 4.2 GeV/ c

π - ω interference in the reactions K- p → π+ π- (Λ, ε{lunate}0) at 4.2 GeV/ c

π - ω interference is studied in the reactions K- p → π+ π- (Λ0, ε{lunate}) at 4.2 GeV/c using data from a high statistics experiments in the CERN 2m HBC. The phenomenon is analysed in terms of the conventional formalism as well as in terms of a new model for π - ω interference proposed by Earles an...

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Manylion Llyfryddiaeth
Prif Awduron: Holmgren, S, Aguilar-Benitez, M, Cerrada, M, Hemingway, R, Losty, M, Worden, R, Jongejans, B, Massaro, G, Wolters, G, Engelen, J, Schotanus, D, Van de Walle, RT, Foster, B, Lyons, L, Wells, J
Fformat: Journal article
Iaith:English
Cyhoeddwyd: 1977
Disgrifiad
Crynodeb:π - ω interference is studied in the reactions K- p → π+ π- (Λ0, ε{lunate}) at 4.2 GeV/c using data from a high statistics experiments in the CERN 2m HBC. The phenomenon is analysed in terms of the conventional formalism as well as in terms of a new model for π - ω interference proposed by Earles and Srivastava. Satisfactory agreement with the data is found for both models. The rate of ω → 2π obtained in the latter model is in agreement with the VMD (Vector Meson Dominance) prediction for ω → γ → ρ{variant} → 2π. © 1977.

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