A test of quark fragmentation in the quark-parton model framework
نویسندگان
چکیده
منابع مشابه
THE ROLE OF QUARK POLARIZATION IN HEAVY QUARK FRAGMENTATION
We calculate the exact fragmentation functions for c and b quark fragmentation taking into account the spin orientation of the initial heavy quark in the form of analytical and rather simple expressions. Our calculations show that spin orientation may have an important effect on the fragmentation spectrum. This effect is more striking in the cases of c ?D, D*; c? ? , ? , and ?B , B *.
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1980
ISSN: 0370-2693
DOI: 10.1016/0370-2693(80)91022-9