Extracting sigmaₑffective from the LHCb double-charm measurement
Seymour, Michael H. · Siodmok, Andrzej
الأصل · EN
We discuss various issues related to the definition of single and double open charm cross sections. We conclude that LHCb's extraction of sigmaₑffective, the effective cross section for double-parton scattering, is too large by a factor of two. This correction brings the data from open-charm pairs closer to that from J/psi plus open charm and jet production.
الترجمة العربية
لا توجد ترجمة عربية لهذا البحث بعد. كن أوّل من يطلبها: تستغرق ثوانيَ معدودة، وتُحفظ النتيجة لكل قارئ قادم.