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J/[psi] production in proton-nucleus collisions at 158 and 400 GeV

The NA60 experiment has studied J/ψ production in p-A collisions at 158 and 400 GeV, at the CERN SPS. Nuclear effects on the J/ψ yield have been estimated from the A-dependence of the production cross section ratios σJ/ψA/σJ/ψBe (A=Al, Cu, In, W, Pb, U). We observe a significant nuclear suppression...

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Hauptverfasser: Arnaldi, Roberta (VerfasserIn) , Banicz, Karoly (VerfasserIn) , Damjanović, Sanja (VerfasserIn) , Specht, Hans Joachim (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 2012
In: Physics letters
Year: 2011, Jahrgang: 706, Heft: 4, Pages: 263-267
ISSN:1873-2445
DOI:10.1016/j.physletb.2011.11.042
Online-Zugang:Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1016/j.physletb.2011.11.042
Verlag, kostenfrei, Volltext: http://www.sciencedirect.com/science/article/pii/S0370269311014146
Volltext
Verfasserangaben:R. Arnaldi, K. Banicz, J. Castor, B. Chaurand, W. Chen, C. Cicalò, A. Colla, P. Cortese, S. Damjanovic, A. David, A. de Falco, A. Devaux, L. Ducroux, H. Enʼyo, J. Fargeix, A. Ferretti, M. Floris, A. Förster, P. Force, N. Guettet, A. Guichard, H. Gulkanian, J.M. Heuser, M. Keil, Z. Li, C. Lourenço, J. Lozano, F. Manso, P. Martins, A. Masoni, A. Neves, H. Ohnishi, C. Oppedisano, P. Parracho, P. Pillot, T. Poghosyan, G. Puddu, E. Radermacher, P. Ramalhete, P. Rosinsky, E. Scomparin, J. Seixas, S. Serci, R. Shahoyan, P. Sonderegger, H.J. Specht, R. Tieulent, A. Uras, G. Usai, R. Veenhof, H.K. Wöhri

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