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تسجيل مستخدم جديدHeavy Quark Mass Effects in PQCD and Heavy Flavor Parton Distributions
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The systematic treatment of heavy quark mass effects in DIS in current CTEQ global analysis is summarized. Applications of this treatment to the comparison between theory and experimental data on DIS charm production are described. The possibility of intrinsic charm in the nucleon is studied. The issue of determining the charm mass in global analysis is discussed.
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