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Further analysis of a direct soft photon excess in $\pi^{-} p$ interactions at 280 GeV/c

In this Letter we present additional experimental characteristics of anomalous soft photon radiation observed in pi /sup -/ p interactions at 280 GeV/c in the CERN experiment WA91, together with a re- calculated ratio of the observed direct soft photon signal to the expected level of the hadronic in...

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Detalles Bibliográficos
Autores principales:	Belogianni, A, Beusch, Werner, Brodbeck, T J, Evans, D, French, Bernard R, Ganoti, P, Jacholkowski, A, Kinson, J B, Kirk, A, Lenti, V, Loconsole, R A, Manzari, V, Minashvili, I A, Perepelitsa, V F, Rusakovitch, N A, Sonderegger, P, Spyropoulou-Stassinaki, M, Tchlatchidze, G A, Vassiliadis, G, Vichou, I, Villalobos Baillie, O
Lenguaje:	eng
Publicado:	2002
Materias:	Particle Physics - Experiment
Acceso en línea:	https://dx.doi.org/10.1016/S0370-2693(02)02836-8 http://cds.cern.ch/record/623231

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