RelativeJ/ψtoψ′Suppression in Proton-Nucleus and Nucleus-Nucleus Collisions
نویسندگان
چکیده
منابع مشابه
Momentum Loss in Proton-Nucleus and Nucleus-Nucleus Collisions
An optical model description, based on multiple scattering theory, of longitudinal momentum loss in proton-nucleus and nucleus-nucleus collisions is presented. The crucial role of the imaginary component of the nucleon-nucleon transition matrix in accounting for longitudinal momentum transfer is demonstrated. Results obtained with this model are compared with Intranuclear Cascade (INC) calculat...
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The distributions of outgoing protons and charged hadrons in high energy protonnucleus collisions are described rather well by a linear extrapolation from proton-proton collisions. This linear extrapolation is applied to precisely measured Drell-Yan cross sections for 800 GeV protons incident on a variety of nuclear targets. The deviation from linear scaling in the atomic number A can be accoun...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 1996
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.76.192