Inclusive Higgs Boson Production at the LHC within the QCD kt-Factorization Approach

被引：0
|
作者：
N. A. Abdulov
A. V. Lipatov
M. A. Malyshev
机构：
[1] Moscow State University,Faculty of Physics
[2] Moscow State University,Skobeltsyn Institute of Nuclear Physics
[3] Joint Institute for Nuclear Research,undefined
来源：
Physics of Atomic Nuclei | 2019年 / 82卷
关键词：
QCD; low-; physics; BFKL and CCFM evolutions; -factorization approach; Higgs boson; LHC;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Within the QCD kt-factorization approach, the cross sections for the processes of Higgs boson inclusive production and decay at LHC energies are derived. The calculus relies on transverse-momentum-dependent unintegrated gluon distribution functions in the proton obtained by numerically solving the Catani-Ciafaloni-Fiorani-Marchesini (CCFM) equation. On the whole, the ATLAS and CMS measurements of differential cross sections for the Higgs boson production at collision energies of 8 and 13 TeV are adequately reproduced. Our results demonstrate that, with the QCD kt-factorization approach, higher order perturbative corrections are effectively taken into account. The dependence of the results obtained on the form of the unintegrated gluon distribution is investigated.
引用
收藏
页码：1602 / 1606
页数：4
相关论文
共 50 条
  • [1] Inclusive Higgs Boson Production at the LHC within the QCD kt-Factorization Approach
    Abdulov, N. A.
    Lipatov, A. V.
    Malyshev, M. A.
    PHYSICS OF ATOMIC NUCLEI, 2019, 82 (12) : 1602 - 1606
  • [2] Higgs boson production at hadron collidersin the kT-factorization approach
    A. V. Lipatov
    N. P. Zotov
    The European Physical Journal C, 2005, 44 : 559 - 566
  • [3] Reconsideration of the inclusive prompt photon production at the LHC with kT-factorization
    Lipatov, A. V.
    Malyshev, M. A.
    PHYSICAL REVIEW D, 2016, 94 (03)
  • [4] Associated γ plus γ production at the LHC in the kt-factorization approach
    Baranov, S. P.
    NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 2011, 214 : 103 - 106
  • [5] Single-diffractive production of dijets within the kt-factorization approach
    Luszczak, Marta
    Maciula, Rafal
    Szczurek, Antoni
    Babiarz, Izabela
    PHYSICAL REVIEW D, 2017, 96 (05)
  • [6] Possible saturation effects at HERA and LHC in the kT-factorization approach
    Kotikov, A. V.
    Lipatov, A. V.
    Zotov, N. P.
    MULTIPARTICLE DYNAMICS, 2006, 828 : 365 - +
  • [7] Testing the running coupling kT-factorization formula for the inclusive gluon production
    Duraes, F. O.
    Giannini, A. V.
    Goncalves, V. P.
    Navarra, F. S.
    PHYSICAL REVIEW D, 2016, 94 (05)
  • [8] Deep inelastic beauty production at HERA in the kT-factorization approach
    Lipatov, Artem V.
    Zotov, Nikolai P.
    JOURNAL OF HIGH ENERGY PHYSICS, 2006, (08):
  • [9] Z and W± production associated with quark-antiquark pair in kT-factorization at the LHC
    Deak, Michal
    Schwennsen, Florian
    JOURNAL OF HIGH ENERGY PHYSICS, 2008, (09):
  • [10] Diffractive Higgs boson production at LHC
    Tasevsky, Marek
    MULTIPARTICLE DYNAMICS, 2006, 828 : 401 - 406
12345