Differential Cross-Sections for pi- p --> gamma n in the First Resonance Region

Differential cross-sections for negative pion radiative capture on protons at c.m. angles of 60°, 90°, and 120° have been measured at nine incident laboratory energies between 110 and 270 MeV. Comparison with measured cross-sections for pion photoproduction and with conventional multipole analyses s...

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Detalles Bibliográficos
Autores principales: Guex-Le Lan, Huong, Bayer, W, Hilscher, H, Joseph, C L, Schmitt, H, Tran, M T, Truöl, P, Vaucher, B, Winkelmann, E, Zupancic, Crtomir
Lenguaje:eng
Publicado: 1974
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(75)90197-5
http://cds.cern.ch/record/418302
Descripción
Sumario:Differential cross-sections for negative pion radiative capture on protons at c.m. angles of 60°, 90°, and 120° have been measured at nine incident laboratory energies between 110 and 270 MeV. Comparison with measured cross-sections for pion photoproduction and with conventional multipole analyses shows neither evidence for a violation of time reversal invariance nor for an isotensor component of the electromagnetic current of hardrons. Record added 1974-09-01, las

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