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 fragmentaion function for a P-wave meson is also obtained and the singularity arising at the leading order is discussed.

Comments: Preptint UM-P-94/01, 12 pages, 2 pages with Figures can be sent on request. Using Plain Tex