کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9854844 1527847 2005 26 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fragmentation functions for light charged hadrons with complete quark flavour separation
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
Fragmentation functions for light charged hadrons with complete quark flavour separation
چکیده انگلیسی
We present new sets of next-to-leading order fragmentation functions describing the production of charged pions, kaons and protons from the gluon and from each of the quarks, obtained by fitting to all relevant data sets from e+e− annihilation. The individual light quark flavour fragmentation functions are obtained phenomenologically for the first time by including in the data the light quark tagging probabilities obtained by the OPAL Collaboration.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Physics B - Volume 725, Issues 1–2, 3 October 2005, Pages 181-206
نویسندگان
, , ,