The SM extension with color-octet scalars: Diphoton enhancement and global fit of LHC Higgs data

Journal of High Energy Physics

Volumn 2013, Issue 8, 2013, Pages

  Cao, Junjie ^a,b   Wan, Peihua ^a   Yang, Jin Min ^c   Zhu, Jingya ^c  

^a HENAN NORMAL UNIVERSITY   (China)

^b PEKING UNIVERSITY   (China)

^c INSTITUTE OF THEORETICAL PHYSICS   (China)

Author keywords

Beyond Standard Model; Higgs Physics

Indexed keywords

EID: 84881277825     PISSN: 11266708     EISSN: 10298479     Source Type: Journal    
DOI: 10.1007/JHEP08(2013)009     Document Type: Article

References (112)

1. ATLAS collaboration, Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC, Phys. Lett. B 716 (2012) 1 [ arXiv:1207.7214 ] [ INSPIRE ].
2. CMS collaboration, Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC, Phys. Lett. B 716 (2012) 30 [ arXiv:1207.7235 ] [ INSPIRE ].
3. Bruno Mansoulié, Combination of results on the Higgs in ATLAS, talk given at Rencontres de Moriond EW 2013, La Thuile, Valle d'Aosta, Italy, 2-9 March 2013.
4. CMS collaboration, Combination of standard model Higgs boson searches and measurements of the properties of the new boson with a mass near 125 GeV, CMS-PAS-HIG-13-005
5. -1 of proton-proton collision data, ATLAS-CONF-2013-034 (2013).
6. A. Azatov, R. Contino and J. Galloway, Model-Independent Bounds on a Light Higgs, JHEP 04 (2012) 127 [Erratum ibid. 1304 (2013) 140] [ arXiv:1202.3415 ] [ INSPIRE ].
7. A. Azatov and J. Galloway, Electroweak Symmetry Breaking and the Higgs Boson: confronting Theories at Colliders, Int. J. Mod. Phys. A 28 (2013) 1330004 [ arXiv:1212.1380 ] [ INSPIRE ].
8. J. Espinosa, C. Grojean, M. Muhlleitner and M. Trott, Fingerprinting Higgs Suspects at the LHC, JHEP 05 (2012) 097 [ arXiv:1202.3697 ] [ INSPIRE ].
9. J. Espinosa, C. Grojean, M. Muhlleitner and M. Trott, First Glimpses at Higgs' face, JHEP 12 (2012) 045 [ arXiv:1207.1717 ] [ INSPIRE ].
10. P.P. Giardino, K. Kannike, M. Raidal and A. Strumia, Is the resonance at 125 GeV the Higgs boson?, Phys. Lett. B 718 (2012) 469 [ arXiv:1207.1347 ] [ INSPIRE ].
11. P.P. Giardino, K. Kannike, M. Raidal and A. Strumia, Reconstructing Higgs boson properties from the LHC and Tevatron data, JHEP 06 (2012) 117 [ arXiv:1203.4254 ] [ INSPIRE ].
12. J. Ellis and T. You, Global Analysis of the Higgs Candidate with Mass 125 GeV, JHEP 09 (2012) 123 [ arXiv:1207.1693 ] [ INSPIRE ].
13. J. Ellis and T. You, Global Analysis of Experimental Constraints on a Possible Higgs-Like Particle with Mass 125 GeV, JHEP 06 (2012) 140 [ arXiv:1204.0464 ] [ INSPIRE ].
14. T. Corbett, O. Eboli, J. Gonzalez-Fraile and M. Gonzalez-Garcia, Constraining anomalous Higgs interactions, Phys. Rev. D 86 (2012) 075013 [ arXiv:1207.1344 ] [ INSPIRE ].
15. T. Corbett, O. Eboli, J. Gonzalez-Fraile and M. Gonzalez-Garcia, Robust Determination of the Higgs Couplings: power to the Data, Phys. Rev. D 87 (2013) 015022 [ arXiv:1211.4580 ] [ INSPIRE ].
16. M. Montull and F. Riva, Higgs discovery: the beginning or the end of natural EWSB?, JHEP 11 (2012) 018 [ arXiv:1207.1716 ] [ INSPIRE ].
17. D. Carmi, A. Falkowski, E. Kuflik, T. Volansky and J. Zupan, Higgs After the Discovery: a Status Report, JHEP 10 (2012) 196 [ arXiv:1207.1718 ] [ INSPIRE ].
18. P. Bechtle, S. Heinemeyer, O. Stal, T. Stefaniak and G. Weiglein, HiggsSignals: confronting arbitrary Higgs sectors with measurements at the Tevatron and the LHC, arXiv:1305.1933 [ INSPIRE ].
19. -1 of proton-proton collision data, ATLAS-CONF-2013-012 (2013).
20. CMS collaboration, Updated measurements of the Higgs boson at 125 GeV in the two photon decay channel, CMS-PAS-HIG-13-001.
21. N. Craig and S. Thomas, Exclusive Signals of an Extended Higgs Sector, JHEP 11 (2012) 083 [ arXiv:1207.4835 ] [ INSPIRE ].
22. A. Barroso, P. Ferreira, R. Santos and J.P. Silva, Probing the scalar-pseudoscalar mixing in the 125 GeV Higgs particle with current data, Phys. Rev. D 86 (2012) 015022 [ arXiv:1205.4247 ] [ INSPIRE ].
23. A. Azatov, S. Chang, N. Craig and J. Galloway, Higgs fits preference for suppressed down-type couplings: implications for supersymmetry, Phys. Rev. D 86 (2012) 075033 [ arXiv:1206.1058 ] [ INSPIRE ].
24. G. Burdman, C.E. Haluch and R.D. Matheus, Is the LHC Observing the Pseudo-scalar State of a Two-Higgs Doublet Model?, Phys. Rev. D 85 (2012) 095016 [ arXiv:1112.3961 ] [ INSPIRE ].
25. - search at the LHC, Phys. Rev. D 85 (2012) 115003 [ arXiv:1112.5527 ] [ INSPIRE ].
26. E. Gabrielli, B. Mele and M. Raidal, Has a Fermiophobic Higgs Boson been Detected at the LHC?, Phys. Lett. B 716 (2012) 322 [ arXiv:1202.1796 ] [ INSPIRE ].
27. K. Blum and R.T. D'Agnolo, 2 Higgs or not 2 Higgs, Phys. Lett. B 714 (2012) 66 [ arXiv:1202.2364 ] [ INSPIRE ].
28. C.-Y. Chen and S. Dawson, Exploring Two Higgs Doublet Models Through Higgs Production, arXiv:1301.0309 [ INSPIRE ].
29. P. Ferreira, R. Santos, H.E. Haber and J.P. Silva, Mass-degenerate Higgs bosons at 125 GeV in the Two-Higgs-Doublet Model, Phys. Rev. D 87 (2013) 055009 [ arXiv:1211.3131 ] [ INSPIRE ].
30. P. Ferreira, R. Santos, M. Sher and J.P. Silva, Could the LHC two-photon signal correspond to the heavier scalar in two-Higgs-doublet models?, Phys. Rev. D 85 (2012) 035020 [ arXiv:1201.0019 ] [ INSPIRE ].
31. P. Ferreira, R. Santos, M. Sher and J.P. Silva, Implications of the LHC two-photon signal for two-Higgs-doublet models, Phys. Rev. D 85 (2012) 077703 [ arXiv:1112.3277 ] [ INSPIRE ].
32. A. Arhrib, R. Benbrik and N. Gaur, H → γγ in Inert Higgs Doublet Model, Phys. Rev. D 85 (2012) 095021 [ arXiv:1201.2644 ] [ INSPIRE ].
33. L. Wang and X.-F. Han, LHC diphoton Higgs signal and top quark forward-backward asymmetry in quasi-inert Higgs doublet model, JHEP 05 (2012) 088 [ arXiv:1203.4477 ] [ INSPIRE ].
34. C. Han, N. Liu, L. Wu, J.M. Yang and Y. Zhang, Two-Higgs-doublet model with a color-triplet scalar: a joint explanation for top quark forward-backward asymmetry and Higgs decay to diphoton, arXiv:1212.6728 [ INSPIRE ].
35. N. Chen and H.-J. He, LHC Signatures of Two-Higgs-Doublets with Fourth Family, JHEP 04 (2012) 062 [ arXiv:1202.3072 ] [ INSPIRE ].
36. T. Abe, N. Chen and H.-J. He, LHC Higgs Signatures from Extended Electroweak Gauge Symmetry, JHEP 01 (2013) 082 [ arXiv:1207.4103 ] [ INSPIRE ].
37. A. Celis, V. Ilisie and A. Pich, LHC constraints on two-Higgs doublet models, JHEP 07 (2013) 053 [ arXiv:1302.4022 ] [ INSPIRE ].
38. W. Altmannshofer, S. Gori and G.D. Kribs, A Minimal Flavor Violating 2HDM at the LHC, Phys. Rev. D 86 (2012) 115009 [ arXiv:1210.2465 ] [ INSPIRE ].
39. Y. Bai, V. Barger, L.L. Everett and G. Shaughnessy, The 2HDM-X and Large Hadron Collider Data, Phys. Rev. D 87 (2013) 115013 [ arXiv:1210.4922 ] [ INSPIRE ].
40. A. Drozd, B. Grzadkowski, J.F. Gunion and Y. Jiang, Two-Higgs-Doublet Models and Enhanced Rates for a 125 GeV Higgs, JHEP 05 (2013) 072 [ arXiv:1211.3580 ] [ INSPIRE ].
41. G. Bélanger, B. Dumont, U. Ellwanger, J. Gunion and S. Kraml, Higgs Couplings at the End of 2012, JHEP 02 (2013) 053 [ arXiv:1212.5244 ] [ INSPIRE ].
42. P. Ferreira, R. Santos, M. Sher and J.P. Silva, 2HDM confronting LHC data, arXiv:1305.4587 [ INSPIRE ].
43. P.P. Giardino, K. Kannike, I. Masina, M. Raidal and A. Strumia, The universal Higgs fit, arXiv:1303.3570 [ INSPIRE ].
44. A.V. Manohar and M.B. Wise, Flavor changing neutral currents, an extended scalar sector and the Higgs production rate at the CERN LHC, Phys. Rev. D 74 (2006) 035009 [ hep-ph/0606172 ] [ INSPIRE ].
45. B.A. Dobrescu, G.D. Kribs and A. Martin, Higgs Underproduction at the LHC, Phys. Rev. D 85 (2012) 074031 [ arXiv:1112.2208 ] [ INSPIRE ].
46. Y. Bai, J. Fan and J.L. Hewett, Hiding a Heavy Higgs Boson at the 7 TeV LHC, JHEP 08 (2012) 014 [ arXiv:1112.1964 ] [ INSPIRE ].
47. E. Ma, Hiding the Higgs Boson from Prying Eyes, Phys. Lett. B 706 (2012) 350 [ arXiv:1109.4177 ] [ INSPIRE ].
48. I. Dorsner, S. Fajfer, A. Greljo and J.F. Kamenik, Higgs Uncovering Light Scalar Remnants of High Scale Matter Unification, JHEP 11 (2012) 130 [ arXiv:1208.1266 ] [ INSPIRE ].
49. M. Reece, Vacuum Instabilities with a Wrong-Sign Higgs-Gluon-Gluon Amplitude, New J. Phys. 15 (2013) 043003 [ arXiv:1208.1765 ] [ INSPIRE ].
50. K. Kumar, R. Vega-Morales and F. Yu, Effects from New Colored States and the Higgs Portal on Gluon Fusion and Higgs Decays, Phys. Rev. D 86 (2012) 113002 [ arXiv:1205.4244 ] [ INSPIRE ].
51. R. Boughezal and F. Petriello, Precise predictions for Higgs production in models with color-octet scalars, Nucl. Phys. Proc. Suppl. 205-206 (2010) 289 [ arXiv:1006.5773 ] [ INSPIRE ].
52. R. Boughezal and F. Petriello, Color-octet scalar effects on Higgs boson production in gluon fusion, Phys. Rev. D 81 (2010) 114033 [ arXiv:1003.2046 ] [ INSPIRE ].
53. G.D. Kribs and A. Martin, Enhanced di-Higgs Production through Light Colored Scalars, Phys. Rev. D 86 (2012) 095023 [ arXiv:1207.4496 ] [ INSPIRE ].
54. S. Bertolini, L. Di Luzio and M. Malinsky, Light color octet scalars in the minimal SO(10) grand unification, arXiv:1302.3401 [ INSPIRE ].
55. T. Plehn and T.M. Tait, Seeking Sgluons, J. Phys. G 36 (2009) 075001 [ arXiv:0810.3919 ] [ INSPIRE ].
56. S. Choi, M. Drees, J. Kalinowski, J. Kim, E. Popenda, et al., Color-Octet Scalars of N = 2 Supersymmetry at the LHC, Phys. Lett. B 672 (2009) 246 [ arXiv:0812.3586 ] [ INSPIRE ].
57. R.S. Chivukula, E.H. Simmons and N. Vignaroli, A Flavorful Top-Coloron Model, Phys. Rev. D 87 (2013) 075002 [ arXiv:1302.1069 ] [ INSPIRE ].
58. B.A. Dobrescu, K. Kong and R. Mahbubani, Leptons and photons at the LHC: cascades through spinless adjoints, JHEP 07 (2007) 006 [ hep-ph/0703231 ] [ INSPIRE ].
59. B.A. Dobrescu, K. Kong and R. Mahbubani, Massive color-octet bosons and pairs of resonances at hadron colliders, Phys. Lett. B 670 (2008) 119 [ arXiv:0709.2378 ] [ INSPIRE ].
60. T. Han, I. Lewis and Z. Liu, Colored Resonant Signals at the LHC: Largest Rate and Simplest Topology, JHEP 12 (2010) 085 [ arXiv:1010.4309 ] [ INSPIRE ].
61. J.M. Arnold and B. Fornal, Color octet scalars and high pT four-jet events at LHC, Phys. Rev. D 85 (2012) 055020 [ arXiv:1112.0003 ] [ INSPIRE ].
62. S. Schumann, A. Renaud and D. Zerwas, Hadronically decaying color-adjoint scalars at the LHC, JHEP 09 (2011) 074 [ arXiv:1108.2957 ] [ INSPIRE ].
63. A. Idilbi, C. Kim and T. Mehen, Pair Production of Color-Octet Scalars at the LHC, Phys. Rev. D 82 (2010) 075017 [ arXiv:1007.0865 ] [ INSPIRE ].
64. L.M. Carpenter and S. Mantry, Color-Octet, Electroweak-Doublet Scalars and the CDF Dijet Anomaly, Phys. Lett. B 703 (2011) 479 [ arXiv:1104.5528 ] [ INSPIRE ].
65. T. Enkhbat, X.-G. He, Y. Mimura and H. Yokoya, Colored Scalars And The CDF W +dijet Excess, JHEP 02 (2012) 058 [ arXiv:1105.2699 ] [ INSPIRE ].
66. s decay, the top forward-backward asymmetry and the CDF dijet excess, JHEP 10 (2011) 003 [ arXiv:1107.2933 ] [ INSPIRE ].
67. B.A. Dobrescu and G.Z. Krnjaic, Weak-triplet, color-octet scalars and the CDF dijet excess, Phys. Rev. D 85 (2012) 075020 [ arXiv:1104.2893 ] [ INSPIRE ].
68. R. Bonciani, G. Degrassi and A. Vicini, Scalar particle contribution to Higgs production via gluon fusion at NLO, JHEP 11 (2007) 095 [ arXiv:0709.4227 ] [ INSPIRE ].
69. M. Gerbush, T.J. Khoo, D.J. Phalen, A. Pierce and D. Tucker-Smith, Color-octet scalars at the CERN LHC, Phys. Rev. D 77 (2008) 095003 [ arXiv:0710.3133 ] [ INSPIRE ].
70. M. Carena, I. Low and C.E. Wagner, Implications of a Modified Higgs to Diphoton Decay Width, JHEP 08 (2012) 060 [ arXiv:1206.1082 ] [ INSPIRE ].
71. W.-F. Chang, J.N. Ng and J.M. Wu, Constraints on New Scalars from the LHC 125 GeV Higgs Signal, Phys. Rev. D 86 (2012) 033003 [ arXiv:1206.5047 ] [ INSPIRE ].
72. X.-G. He, G. Valencia and H. Yokoya, Color-octet scalars and potentially large CP-violation at the LHC, JHEP 12 (2011) 030 [ arXiv:1110.2588 ] [ INSPIRE ].
73. A. Djouadi, The Anatomy of electro-weak symmetry breaking. I: the Higgs boson in the standard model, Phys. Rept. 457 (2008) 1 [ hep-ph/0503172 ] [ INSPIRE ].
74. A. Djouadi, The Anatomy of electro-weak symmetry breaking. II. The Higgs bosons in the minimal supersymmetric model, Phys. Rept. 459 (2008) 1 [ hep-ph/0503173 ] [ INSPIRE ].
75. C.-S. Chen, C.-Q. Geng, D. Huang and L.-H. Tsai, New Scalar Contributions to h → Zγ, Phys. Rev. D 87 (2013) 075019 [ arXiv:1301.4694 ] [ INSPIRE ].
76. C.-S. Chen, C.-Q. Geng, D. Huang and L.-H. Tsai, h → Zγ in Type-II seesaw neutrino model, Phys. Lett. B 723 (2013) 156 [ arXiv:1302.0502 ] [ INSPIRE ].
77. B.W. Lee, C. Quigg and H. Thacker, Weak Interactions at Very High-Energies: the Role of the Higgs Boson Mass, Phys. Rev. D 16 (1977) 1519 [ INSPIRE ].
78. A. Arhrib, Unitarity constraints on scalar parameters of the standard and two Higgs doublets model, hep-ph/0012353 [ INSPIRE ].
79. J.M. Cornwall, D.N. Levin and G. Tiktopoulos, Derivation of Gauge Invariance from High-Energy Unitarity Bounds on the s Matrix, Phys. Rev. D 10 (1974) 1145 [Erratum ibid. D 11 (1975) 972] [ INSPIRE ].
80. M.S. Chanowitz and M.K. Gaillard, The TeV Physics of Strongly Interacting W's and Z's, Nucl. Phys. B 261 (1985) 379 [ INSPIRE ].
81. Y.-P. Yao and C. Yuan, Modification of the Equivalence Theorem Due to Loop Corrections, Phys. Rev. D 38 (1988) 2237 [ INSPIRE ].
82. H.-J. He, Y.-P. Kuang and X.-y. Li, On the precise formulation of equivalence theorem, Phys. Rev. Lett. 69 (1992) 2619 [ INSPIRE ].
83. H.-J. He, Y.-P. Kuang and X.-y. Li, Further investigation on the precise formulation of the equivalence theorem, Phys. Rev. D 49 (1994) 4842 [ INSPIRE ].
84. H.-J. He, Y.-P. Kuang and X.-Y. Li, Proof of the equivalence theorem in the chiral Lagrangian formalism, Phys. Lett. B 329 (1994) 278 [ hep-ph/9403283 ] [ INSPIRE ].
85. H.-J. He, Y.-P. Kuang and C.-P. Yuan, Equivalence theorem and probing the electroweak symmetry breaking sector, Phys. Rev. D 51 (1995) 6463 [ hep-ph/9410400 ] [ INSPIRE ].
86. ξ gauges, Phys. Rev. D 55 (1997) 1515 [ hep-ph/9609326 ] [ INSPIRE ].
87. H.-J. He, Y.-P. Kuang and C. Yuan, Global analysis for probing electroweak symmetry breaking mechanism at high-energy colliders, hep-ph/9704276 [ INSPIRE ].
88. X.-G. He, H. Phoon, Y. Tang and G. Valencia, Unitarity and vacuum stability constraints on the couplings of color octet scalars, JHEP 05 (2013) 026 [ arXiv:1303.4848 ] [ INSPIRE ].
89. ATLAS collaboration, Search for Massive Colored Scalars in Four-Jet Final States in √s = 7 TeV proton-proton collisions with the ATLAS Detector, Eur. Phys. J. C 71 (2011) 1828 [ arXiv:1110.2693 ] [ INSPIRE ].
90. ATLAS collaboration, Search for pair-produced massive coloured scalars in four-jet final states with the ATLAS detector in proton-proton collisions at √s = 7 TeV, Eur. Phys. J. C 73 (2013) 2263 [ arXiv:1210.4826 ] [ INSPIRE ].
91. CMS collaboration, Search for pair-produced dijet resonances in four-jet final states in pp collisions at √s = 7 TeV, CMS-EXO-11-016 (2013).
92. 5/3 and four top quarks production) in 4.7/fb of pp collisions at √s = 7 TeV with the ATLAS detector, ATLAS-CONF-2012-130 (2012).
93. -1 of pp collisions at sqrts = 7 TeV with the ATLAS detector, ATL-PHYS-PROC-2013-016 (2013).
94. M.E. Peskin and T. Takeuchi, Estimation of oblique electroweak corrections, Phys. Rev. D 46 (1992) 381 [ INSPIRE ].
95. L. Lavoura and L.-F. Li, Making the small oblique parameters large, Phys. Rev. D 49 (1994) 1409 [ hep-ph/9309262 ] [ INSPIRE ].
96. C. Burgess, M. Trott and S. Zuberi, Light Octet Scalars, a Heavy Higgs and Minimal Flavour Violation, JHEP 09 (2009) 082 [ arXiv:0907.2696 ] [ INSPIRE ].
97. M. Baak et al., The Electroweak Fit of the Standard Model after the Discovery of a New Boson at the LHC, Eur. Phys. J. C 72 (2012) 2205 [ arXiv:1209.2716 ] [ INSPIRE ].
98. LHC Higgs Cross section Working Group collaboration, S. Dittmaier et al., Handbook of LHC Higgs Cross sections: 1. Inclusive Observables, arXiv:1101.0593 [ INSPIRE ].
99. CMS collaboration, Combination of standard model Higgs boson searches and measurements of the properties of the new boson with a mass near 125 GeV, CMS-PAS-HIG-12-045.
100. X.-F. Han, L. Wang, J.M. Yang and J. Zhu, Little Higgs theory confronted with the LHC Higgs data, arXiv:1301.0090 [ INSPIRE ].
101. K. Cheung, J.S. Lee and P.-Y. Tseng, Higgs Precision (Higgcision) Era begins, JHEP 05 (2013) 134 [ arXiv:1302.3794 ] [ INSPIRE ].
102. W. Huang, J. Shu and Y. Zhang, On the Higgs Fit and Electroweak Phase Transition, JHEP 03 (2013) 164 [ arXiv:1210.0906 ] [ INSPIRE ].
103. S. Kanemura, T. Kasai and Y. Okada, Mass bounds of the lightest CP even Higgs boson in the two Higgs doublet model, Phys. Lett. B 471 (1999) 182 [ hep-ph/9903289 ] [ INSPIRE ].
104. E. Accomando et al., Workshop on CP Studies and Non-Standard Higgs Physics, hep-ph/0608079 [ INSPIRE ].
105. J.-J. Cao, Z.-X. Heng, J.M. Yang, Y.-M. Zhang and J.-Y. Zhu, A SM-like Higgs near 125 GeV in low energy SUSY: a comparative study for MSSM and NMSSM, JHEP 03 (2012) 086 [ arXiv:1202.5821 ] [ INSPIRE ].
106. J.-J. Cao, Z.-X. Heng, J.M. Yang and J.-Y. Zhu, Status of low energy SUSY models confronted with the LHC 125 GeV Higgs data, JHEP 10 (2012) 079 [ arXiv:1207.3698 ] [ INSPIRE ].
107. J.-J. Cao, Z.-X. Heng, J.M. Yang and J.-Y. Zhu, Higgs decay to dark matter in low energy SUSY: is it detectable at the LHC?, JHEP 06 (2012) 145 [ arXiv:1203.0694 ] [ INSPIRE ].
108. J.-J. Cao, Z.-X. Heng, T. Liu and J.M. Yang, Di-photon Higgs signal at the LHC: a Comparative study for different supersymmetric models, Phys. Lett. B 703 (2011) 462 [ arXiv:1103.0631 ] [ INSPIRE ].
109. G. Bhattacharyya and T.S. Ray, Pushing the SUSY Higgs mass towards 125 GeV with a color adjoint, Phys. Rev. D 87 (2013) 015017 [ arXiv:1210.0594 ] [ INSPIRE ].
110. CMS Collaboration, Search for the standard model Higgs boson in the Z boson plus a photon channel in pp collisions at √s = 7 and 8 TeV, CMS-PAS-HIG-13-006
111. ATLAS collaboration, Search for the Standard Model Higgs boson in the H → Zγ decay mode with pp collisions at √s = 7 and 8 TeV, ATLAS-CONF-2013-009 (2013).
112. J.-J. Cao, L. Wu, P. Wu and J.M. Yang, The Z+photon and diphoton decays of the Higgs boson as a joint probe of low energy SUSY models at LHC, arXiv:1301.4641 [ INSPIRE ].