Publication Date:
2012-11-07
Description:
Author(s): Sean Fleming, Adam K. Leibovich, Thomas Mehen, and Ira Z. Rothstein In this paper, we discuss the systematics of quarkonium production at the LHC. In particular, we focus on the necessity to sum logs of the form log( Q / p ⊥ ) and log( p ⊥ / m Q ). We show that the former contributions are power suppressed, while the latter, whose contribution in fragmentation is well known,... [Phys. Rev. D 86, 094012] Published Tue Nov 06, 2012
Keywords:
Strong interactions & Lattice methods
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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