Logarithmic electroweak corrections to Gauge-boson pair production at the LHC

被引：71
作者：
Accomando, E
Denner, A
Kaiser, A
机构：
[1] Univ Turin, Dipartimento Fis Teor, I-10125 Turin, Italy
[2] Paul Scherrer Inst, CH-5232 Villigen, Switzerland
[3] Univ Zurich, Inst Theoret Phys, CH-8057 Zurich, Switzerland
来源：
NUCLEAR PHYSICS B | 2005年 / 706卷 / 1-2期
关键词：
D O I：
10.1016/j.nuclphysb.2004.11.019
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We have studied the effects of the complete logarithmic electroweak O(alpha) corrections on the production of vector-boson pairs WZ, ZZ, and WW at the LHC. These corrections are implemented into a Monte Carlo program for pp --> 4f (+gamma) with final states involving four or two leptons using the double-pole approximation. We numerically investigate purely leptonic final states and find that electroweak corrections lower the predictions by 5-30% in the physically interesting region of large di-boson invariant mass and large angle of the produced vector bosons. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：325 / 371
页数：47
相关论文
共 50 条
  • [21] Present bounds on new neutral vector resonances from electroweak gauge boson pair production at the LHC
    Eboli, O. J. P.
    Gonzalez-Fraile, J.
    Gonzalez-Garcia, M. C.
    PHYSICAL REVIEW D, 2012, 85 (05):
  • [22] NNLL Electroweak Corrections to W-Pair Production at LHC
    Uccirati, S.
    NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 2010, 205-06 : 170 - 175
  • [23] Electroweak gauge-boson production at small qT: Infrared safety from the collinear anomaly
    Thomas Becher
    Matthias Neubert
    Daniel Wilhelm
    Journal of High Energy Physics, 2012
  • [24] Electroweak gauge-boson production at small qT: Infrared safety from the collinear anomaly
    Becher, Thomas
    Neubert, Matthias
    Wilhelm, Daniel
    JOURNAL OF HIGH ENERGY PHYSICS, 2012, (02):
  • [25] Prospects for probing triple gauge-boson couplings at the LHC
    Dobbs, M
    Hadron Collider Physics, 2005, 753 : 181 - 192
  • [26] QCD corrections to associated Higgs boson production with a W boson pair at LHC
    Song Mao
    Ma Wen-Gan
    Zhang Ren-You
    Guo Lei
    Wang Shao-Ming
    Han Liang
    PHYSICAL REVIEW D, 2009, 79 (05):
  • [27] Gauge boson pair production at the LHC: Anomalous couplings and vector boson scattering
    Kuss I.
    Nuss E.
    The European Physical Journal C - Particles and Fields, 1998, 4 (4) : 641 - 660
  • [28] Gauge boson pair production at the LHC: Anomalous couplings and vector boson scattering
    Kuss, I
    Nuss, E
    EUROPEAN PHYSICAL JOURNAL C, 1998, 4 (04): : 641 - 660
  • [29] Gauge boson pair production at the LHC: Anomalous couplings and vector boson scattering
    Fakultät für Physik, Universität Bielefeld, Postfach 10 01 31, D-33501 Bielefeld, Germany
    不详
    Eur. Phys. J. C, 4 (641-660):
  • [30] Electroweak corrections to squark-anti-squark pair production at the LHC
    Hollik, W.
    Mirabella, E.
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS, 2008, 123 (6-7): : 803 - 805
12345