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Approximate Next-to-Next-to-Leading Order Corrections to Hadronic Jet Production

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Field Value
 
Title Approximate Next-to-Next-to-Leading Order Corrections to Hadronic Jet Production
 
Creator DE FLORIAN, D
HINDERER, P
MUKHERJEE, A
RINGER, F
VOGELSANG, W
 
Subject RESUMMATION
 
Description We determine dominant next-to-next-to-leading order QCD corrections to single-inclusive jet production at the LHC and Tevatron, using the established threshold resummation framework. In contrast to previous literature on this topic, our study incorporates all of the following features: (1) It properly accounts for the way a jet is defined in experiment and treated in available full next-to-leading order calculations, (2) it includes the three leading classes of logarithmic terms in the perturbative expansion, and (3) it is adapted to the full kinematics in jet transverse momentum and rapidity relevant for experiments. A recent full next-to-next-to-leading order calculation in the purely gluonic channel allows us to assess the region where our approximate corrections provide an accurate description. We expect our results to be important on the way to precision jet phenomenology at the LHC and as a benchmark for further full next-to-next-to-leading order calculations.
 
Publisher AMER PHYSICAL SOC
 
Date 2014-12-28T09:22:23Z
2014-12-28T09:22:23Z
2014
 
Type Article
 
Identifier PHYSICAL REVIEW LETTERS, 112(8)
0031-9007
1079-7114
http://dx.doi.org/10.1103/PhysRevLett.112.082001
http://dspace.library.iitb.ac.in/jspui/handle/100/16275
 
Language English