Higgsophilic gauge bosons and monojets at the LHC

被引：0
|
作者：
Jong Soo Kim
Oleg Lebedev
Daniel Schmeier
机构：
[1] Instituto de Física Teórica UAM/CSIC,Physikalisches Institut and Bethe Center for Theoretical Physics
[2] Department of Physics and Helsinki Institute of Physics,undefined
[3] University of Bonn,undefined
来源：
Journal of High Energy Physics | / 2015卷
关键词：
Higgs Physics; Beyond Standard Model;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We consider a generic framework where the Standard Model (SM) coexists with a hidden sector endowed with some additional gauge symmetry. When this symmetry is broken by a scalar field charged under the hidden gauge group, the corresponding scalar boson generally mixes with the SM Higgs boson. In addition, massive hidden gauge bosons emerge and via the mixing, the observed Higgs-like mass eigenstate is the only known particle that couples to these hidden gauge bosons directly. We study the LHC monojet signatures of this scenario and the corresponding constraints on the gauge coupling of the hidden gauge group as well as the mixing of the Higgs scalars.
引用
收藏
相关论文
共 50 条
  • [1] Higgsophilic gauge bosons and monojets at the LHC
    Kim, Jong Soo
    Lebedev, Oleg
    Schmeier, Daniel
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2015, (11): : 1 - 17
  • [2] Polarisation of electroweak gauge bosons at the LHC
    Stirling, James
    Vryonidou, Eleni
    [J]. HCP 2012 - HADRON COLLIDER PHYSICS SYMPOSIUM 2012, 2013, 49
  • [3] Search for new neutral gauge bosons at LHC
    Golutvin, I. A.
    Palichik, V. V.
    Savina, M. V.
    Shmatov, S. V.
    [J]. PHYSICS OF ATOMIC NUCLEI, 2007, 70 (01) : 56 - 62
  • [4] New gauge bosons and extra dimensions at the LHC
    Palma, Alessandro
    [J]. IFAE 2007: ITALIAN MEETING ON HIGH ENERGY PHYSICS, 2008, : 101 - 105
  • [5] Search for new neutral gauge bosons at LHC
    I. A. Golutvin
    V. V. Palichik
    M. V. Savina
    S. V. Shmatov
    [J]. Physics of Atomic Nuclei, 2007, 70 : 56 - 62
  • [6] NONSTANDARD HIGGS BOSONS AS A SOURCE OF MONOJETS
    DAWSON, S
    HINCHLIFFE, I
    [J]. PHYSICAL REVIEW D, 1985, 32 (01): : 86 - 91
  • [7] Heavy neutral gauge bosons at the LHC in an extended MSSM
    Corcella, Gennaro
    Gentile, Simonetta
    [J]. NUCLEAR PHYSICS B, 2013, 866 (03) : 293 - 336
  • [8] Kaluza-Klein excitations of gauge bosons at the LHC
    Djouadi, Abdelhak
    Moreau, Gregory
    Singh, Ritesh K.
    [J]. NUCLEAR PHYSICS B, 2008, 797 (1-2) : 1 - 26
  • [9] Pseudoscalar Higgs bosons at the LHC: production and decays into electroweak gauge bosons revisited
    Bernreuther, Werner
    Gonzalez, Patrick
    Wiebusch, Martin
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2010, 69 (1-2): : 31 - 43
  • [10] Pseudoscalar Higgs bosons at the LHC: production and decays into electroweak gauge bosons revisited
    Werner Bernreuther
    Patrick González
    Martin Wiebusch
    [J]. The European Physical Journal C, 2010, 69 : 31 - 43
12345