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arXiv:0905.3455
CERN-PH-TH-2009-067
MAN-HEP-2009-19
HERWIG-09-04
KA-TP-05-2009
TPJU-1-2009
MCNET-09-10
Acta Phys.Polon. B40 (2009) 2109-2118

by: Siodmok, Andrzej (Jagiellonian U.) et al.

Abstract:
The transverse momentum of electroweak bosons in a Drell-Yan process is an important quantity for the experimental program at the LHC. The new model of non-perturbative gluon emission in an initial state parton shower presented in this note gives a good description of this quantity for the data taken in previous experiments over a wide range of CM energy. The model's prediction for the transverse momentum distribution of Z bosons for the LHC is presented and used for a comparison with other approaches.
Link: 
http://inspirehep.net/record/820998
Publ date: 
Wednesday, May 20, 2009 - 23:00