Next-to-leading order QCD corrections for W+W- pair production in association with two jets at hadron colliders

被引：57

作者：

Melia, Tom ^{[1
]}

Melnikov, Kirill ^{[2
]}

Roentsch, Raoul ^{[1
]}

Zanderighi, Giulia ^{[1
]}

机构：

[1] Univ Oxford, Rudolf Peierls Ctr Theoret Phys, Oxford OX1 2JD, England

[2] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA

来源：

PHYSICAL REVIEW D | 2011年 / 83卷 / 11期

基金：

英国科学技术设施理事会;

关键词：

ONE-LOOP AMPLITUDES; REDUCTION; BOSON; PP;

D O I：

10.1103/PhysRevD.83.114043

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We compute the NLO QCD corrections to the pair production of W-bosons in association with two jets at the Tevatron and the LHC. This process is an important background to heavy Higgs-boson production in association with two jets, either in gluon or weak boson fusion. We consider leptonic decays of W-bosons and include all the spin correlations exactly. For natural choices of the renormalization scale, the NLO QCD corrections to pp((p) over bar) -> W+W- jj are moderate but different for various values of the center-of-mass collision energy at the LHC and the Tevatron, emphasizing the need to compute them explicitly.

引用

页数：16

共 50 条

[31] Next-to-leading order QCD predictions for W+W+jj production at the LHC
Tom Melia
Kirill Melnikov
Raoul Röntsch
Giulia Zanderighi
Journal of High Energy Physics, 2010
[32] Next-to-leading order QCD predictions for W+W+jj production at the LHC
Melia, Tom
Melnikov, Kirill
Roentsch, Raoul
Zanderighi, Giulia
JOURNAL OF HIGH ENERGY PHYSICS, 2010, (12):
[33] Next-to-leading order QCD corrections to W+W+jj production in vector-boson fusion at the LHC
Denner, A.
Hosekova, L.
Kallweit, S.
PHYSICAL REVIEW D, 2012, 86 (11):
[34] Next-to-leading order QCD corrections to spin-dependent hadron-pair photoproduction
Hendlmeier, C.
Schaefer, A.
Stratmann, M.
EUROPEAN PHYSICAL JOURNAL C, 2008, 55 (04): : 597 - 605
[35] Next-to-leading order QCD corrections to spin-dependent hadron-pair photoproduction
C. Hendlmeier
A. Schäfer
M. Stratmann
The European Physical Journal C, 2008, 55 : 597 - 605
[36] NEXT-TO-LEADING ORDER ETA-PRODUCTION AT HADRON COLLIDERS
GRECO, M
ROLLI, S
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1993, 60 (01): : 169 - 174
[37] Next-to-leading order QCD corrections to ATT for single-inclusive hadron production
Mukherjee, A
Stratmann, A
Vogelsang, W
DEEP INELASTIC SCATTERING, 2005, 792 : 997 - 1000
[38] Next-to-leading order corrections to e+e- → W+W- Z and e+e- → ZZZ
Boudjema, Fawzi
Ninh, Le Duc
Hao, Sun
Weber, Marcus M.
PHYSICAL REVIEW D, 2010, 81 (07):
[39] Associated production of gauginos and gluinos at hadron colliders in next-to-leading order SUSY-QCD
Berger, EL
Klasen, M
Tait, T
PHYSICS LETTERS B, 1999, 459 (1-3) : 165 - 170
[40] QCD next-to-leading order predictions to W-pair production in association with a massive (anti)bottom jet at the LHC
Han, Yan
Shao-Ming, Wang
Wen-Gan, Ma
Ren-You, Zhang
Lei, Guo
PHYSICAL REVIEW D, 2011, 84 (01):

← 1 2 3 4 5 →