Non-standard charged Higgs decay at the LHC in Next-to-Minimal Supersymmetric Standard Model

被引：8
|
作者：
Bandyopadhyay, Priyotosh [1 ,2 ]
Huitu, Katri [3 ,4 ]
Niyogi, Saurabh [5 ]
机构：
[1] Univ Salento, Dipartimento Matemat & Fis Ennio De Giorgi, Via Arnesano, I-73100 Lecce, Italy
[2] Ist Nazl Fis Nucl, Via Arnesano, I-73100 Lecce, Italy
[3] Univ Helsinki, Dept Phys, POB 64,Gustaf Hallstromin Katu 2, FI-00014 Helsinki, Finland
[4] Univ Helsinki, Helsinki Inst Phys, POB 64,Gustaf Hallstromin Katu 2, FI-00014 Helsinki, Finland
[5] Inst Math Sci, CIT Campus, Madras, Tamil Nadu, India
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2016年 / 07期
关键词：
Supersymmetry Phenomenology; LIGHT NEUTRAL HIGGS; MASS; BOSONS; SECTOR;
D O I：
10.1007/JHEP07(2016)015
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 consider next-to-minimal supersymmetric standard model (NMSSM) which has a gauge singlet superfield. In the scale invariant superpotential we do not have the mass terms and the whole Lagrangian has an additional Z(3) symmetry. This model can have light scalar and/or pseudoscalar allowed by the recent data from LHC and the old data from LEP. We investigate the situation where a relatively light charged Higgs can decay to such a singlet-like pseudoscalar and a W-+/- boson giving rise to a final state containing tau and/or b-jets and lepton(s). Such decays evade the recent bounds on charged Higgs from the LHC, and according to our PYTHIA-FastJet based simulation can be probed with 10 fb(-1) at the LHC center of mass energy of 13 and 14 TeV.
引用
收藏
页数：24
相关论文
共 50 条
  • [1] Non-standard charged Higgs decay at the LHC in Next-to-Minimal Supersymmetric Standard Model
    Priyotosh Bandyopadhyay
    Katri Huitu
    Saurabh Niyogi
    [J]. Journal of High Energy Physics, 2016
  • [2] Higgs bosons in the Next-to-Minimal Supersymmetric Standard Model at the LHC
    Ulrich Ellwanger
    [J]. The European Physical Journal C, 2011, 71
  • [3] Higgs bosons in the Next-to-Minimal Supersymmetric Standard Model at the LHC
    Ellwanger, Ulrich
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2011, 71 (10): : 1 - 10
  • [4] Low mass Higgs signals at the LHC in the Next-to-Minimal Supersymmetric Standard Model
    Almarashi, M. M.
    Moretti, S.
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2011, 71 (04): : 1 - 12
  • [5] Low mass Higgs signals at the LHC in the Next-to-Minimal Supersymmetric Standard Model
    M. M. Almarashi
    S. Moretti
    [J]. The European Physical Journal C, 2011, 71
  • [6] The Higgs sector of the next-to-minimal supersymmetric standard model
    Miller, DJ
    Nevzorov, R
    Zerwas, PM
    [J]. NUCLEAR PHYSICS B, 2004, 681 (1-2) : 3 - 30
  • [7] Di-photon Higgs signals at the LHC in the next-to-minimal supersymmetric standard model
    S. Moretti
    S. Munir
    [J]. The European Physical Journal C - Particles and Fields, 2006, 47 : 791 - 803
  • [8] Di-photon Higgs signals at the LHC in the next-to-minimal supersymmetric standard model
    Moretti, S.
    Munir, S.
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2006, 47 (03): : 791 - 803
  • [9] Neutralinos and Higgs bosons in the Next-To-Minimal Supersymmetric Standard Model
    Franke, F
    Fraas, H
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 1997, 12 (03): : 479 - 533
  • [10] EFFECTIVE HIGGS POTENTIAL IN NEXT-TO-MINIMAL SUPERSYMMETRIC STANDARD MODEL
    Volkova, T. V.
    Dolgopolov, M. V.
    Dubinin, M. N.
    Rykova, E. N.
    [J]. VESTNIK SAMARSKOGO GOSUDARSTVENNOGO TEKHNICHESKOGO UNIVERSITETA-SERIYA-FIZIKO-MATEMATICHESKIYE NAUKI, 2013, (02): : 233 - 242
12345