Limits on the production of direct photons in 200 A GeV$^{32}$S + Au collisions

A search for the production of direct photons in S+Au collisions at 200\cdotA~GeV has been carried out in the CERN-WA80 experiment. For central collisions the measured photon excess at each p_T, averaged over the range 0.5~GeV/c~ \leq p_T \leq 2.5~GeV/c, corresponded to 5.0\% of the total inclusive...

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Detalles Bibliográficos
Autores principales: Albrecht, R, Antonenko, V G, Awes, T C, Barlag, C, Berger, F, Bloomer, M A, Blume, C, Bock, D L, Böck, R K, Bohne, E M, Bucher, D, Claesson, G, Claussen, A, Clewing, G, Debbe, R, Dragon, L, Dubovik, Yu, Eklund, A, Fokin, S L, Franz, A, Garpman, S I A, Glasow, R, Gustafsson, Hans Åke, Gutbrod, H H, Hansen, O, Hölker, G, Idh, J, Ippolitov, M S, Jacobs, P, Kampert, K H, Karadzhev, K, Kolb, B W, Lebedev, A, Löhner, H, Lund, I, Man'ko, V I, Moskowitz, B E, Nikolaev, S, Nystrand, J, Obenshain, F E, Oskarsson, A, Otterlund, I, Peitzmann, Thomas, Plasil, F, Poskanzer, A M, Purschke, M L, Ritter, H G, Roters, B, Saini, S, Santo, R, Schlagheck, H, Schmidt, H R, Söderström, K, Sørensen, S P, Stankus, P, Steffens, K, Steinhäuser, P, Stenlund, E, Stüken, D, Vinogradov, A, Wegner, H, Young, G R
Lenguaje:eng
Publicado: 1995
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.76.3506
http://cds.cern.ch/record/294014

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