A dependence of hadron-nucleus massive lepton pair production.
نویسندگان
چکیده
Nuclear effects in the small x region of hadron-nucleus Drell-Yan processes at 800 GeV are analyzed. We employ the parton recombination model to describe the suppression in the R f&„(x2}ratio and we compare it with Rz«(x), in the same kinematical region. Our results show that shadowing effects in Drell-Yan and deep inelastic scattering processes admit a description based on this model in both cases but with different characteristic parameters. Good agreement with experimental results is obtained.
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ورودعنوان ژورنال:
- Physical review. C, Nuclear physics
دوره 49 1 شماره
صفحات -
تاریخ انتشار 1994