摘要
In this paper, we compute the relativistic corrections of the fragmentation functions (FFs) for a heavy quark to Bc and Bc^* within the framework of non-relativistic QCD (NRQCD) factorization. The non-singlet and singlet DGLAP evolutions are also presented.
In this paper,we compute the relativistic corrections of the fragmentation functions(FFs)for a heavy quark to Bc and Bc* within the framework of non-relativistic QCD(NRQCD)factorization.The non-singlet and singlet DGLAP evolutions are also presented.
作者
Deshan Yang
Wenjie Zhang
杨德山;张文杰(School of Physical Sciences,University of Chinese Academy of Sciences,Beijing 100049,China;Institute of High Energy Physics,Chinese Academy of Sciences,Beijing 100049,China)
基金
Supported in part by the National Natural Science Foundation of China(11275263 and 11635009)
