Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2006-09-07
Phys.Lett.B643:325-330,2006
Physics
High Energy Physics
High Energy Physics - Phenomenology
10 pages, 3 figures, Final version
Scientific paper
10.1016/j.physletb.2006.10.064
We present a derivation of the threshold resummation formula for the Drell-Yan rapidity distribution. Our argument is valid for all values of rapidity and to all orders in perturbative QCD and can be applied to all Drell-Yan processes in a universal way, i.e. both for the production of a virtual photon \gamma^{*} and the production of a vector boson W^{\pm}, Z^{0}. We show that for the fixed-target experiment E866/NuSea used in current parton fits, the NLL resummation corrections are comparable to NLO fixed-order corrections and are crucial to obtain agreement with the data.
No associations
LandOfFree
Threshold resummation of Drell-Yan rapidity distributions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Threshold resummation of Drell-Yan rapidity distributions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Threshold resummation of Drell-Yan rapidity distributions will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-317860