Calculating fragmentation functions from definitions
Abstract
Fragmentation functions for hadrons composed of heavy quarks are calculated directly from the definitions given by Collins and Soper and are compared with those calculated in another way. A new fragmentation function for a P-wave meson is also obtained and the singularity arising at the leading order is treated in a new factorization form.
- Publication:
-
Physics Letters B
- Pub Date:
- July 1994
- DOI:
- 10.1016/0370-2693(94)91271-8
- arXiv:
- arXiv:hep-ph/9401249
- Bibcode:
- 1994PhLB..332..398M
- Keywords:
-
- High Energy Physics - Phenomenology
- E-Print:
- Preptint UM-P-94/01, 12 pages, 2 pages with Figures can be sent on request. Using Plain Tex