Squarkonium, diquarkonium, and octetonium at the LHC and their diphoton decays

Physical Review D

Volumn 93, Issue 5, 2016, Pages

  Luo, Ming Xing ^a   Wang, Kai ^a   Xu, Tao ^a   Zhang, Liangliang ^a   Zhu, Guohuai ^a  

^a ZHEJIANG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84962476349     PISSN: 24700010     EISSN: 24700029     Source Type: Journal    
DOI: 10.1103/PhysRevD.93.055042     Document Type: Article

References (80)

1. ATLAS collaboration, Report No. ATLAS-CONF-2015-081.
2. CMS Collaboration, Report No. CMS-PAS-EXO-15-004.
3. L. Randall and M. B. Wise, Exotic implications of electron and photon final states, arXiv:0807.1746.
4. G. Aad (ATLAS Collaboration), Search for an additional, heavy Higgs boson in the (Equation presented) decay channel at (Equation presented) in (Equation presented) collision data with the ATLAS detector, Eur. Phys. J. C 76, 45 (2016); EPCFFB 1434-6044 10.1140/epjc/s10052-015-3820-z
5. G. Aad (ATLAS Collaboration) Search for a high-mass Higgs boson decaying to a (Equation presented) boson pair in (Equation presented) collisions at (Equation presented) with the ATLAS detector, J. High Energy Phys. 01 (2016) 032; EPCFFB 1434-6044 10.1007/JHEP01(2016)032
6. V. Khachatryan (CMS Collaboration), Search for a Higgs boson in the mass range from 145 to 1000 GeV decaying to a pair of W or Z bosons, J. High Energy Phys. 10 (2015) 144. JHEPFG 1029-8479 10.1007/JHEP10(2015)144
7. M. Backovic, A. Mariotti, and D. Redigolo, Di-photon excess illuminates dark matter, arXiv:1512.04917;
8. K. Harigaya and Y. Nomura, Composite models for the 750 GeV diphoton excess, Phys. Lett. B 754, 151 (2016); PYLBAJ 0370-2693 10.1016/j.physletb.2016.01.026
9. Y. Mambrini, G. Arcadi, and A. Djouadi, The LHC diphoton resonance and dark matter, arXiv:1512.04913;
10. A. Angelescu, A. Djouadi, and G. Moreau, Scenarii for interpretations of the LHC diphoton excess: two Higgs doublets and vector-like quarks and leptons, arXiv:1512.04921;
11. A. Pilaftsis, Diphoton signatures from heavy axion decays at the CERN large hadron collider, arXiv:1512.04931;
12. R. Franceschini, What is the gamma gamma resonance at 750 GeV?, arXiv:1512.04933;
13. S. Di Chiara, L. Marzola, and M. Raidal, First interpretation of the 750 GeV di-photon resonance at the LHC, arXiv:1512.04939;
14. M. Low, A. Tesi, and L. T. Wang, A pseudoscalar decaying to photon pairs in the early LHC Run 2 data, arXiv:1512.05328;
15. B. Bellazzini, R. Franceschini, F. Sala, and J. Serra, Goldstones in diphotons, arXiv:1512.05330;
16. J. Ellis, S. A. R. Ellis, J. Quevillon, V. Sanz, and T. You, On the interpretation of a possible ∼750 GeV particle decaying into γγ, arXiv:1512.05327;
17. S. D. McDermott, P. Meade, and H. Ramani, Singlet scalar resonances and the diphoton excess, arXiv:1512.05326;
18. T. Higaki, K. S. Jeong, N. Kitajima, and F. Takahashi, The QCD axion from aligned axions and diphoton excess, arXiv:1512.05295;
19. R. S. Gupta, S. Jger, Y. Kats, G. Perez, and E. Stamou, Interpreting a 750 GeV diphoton resonance, arXiv:1512.05332;
20. C. Petersson and R. Torre, The 750 GeV diphoton excess from the goldstino superpartner, arXiv:1512.05333;
21. E. Molinaro, F. Sannino, and N. Vignaroli, Minimal composite dynamics versus axion origin of the diphoton excess, arXiv:1512.05334;
22. Y. Nakai, R. Sato, and K. Tobioka, Footprints of new strong dynamics via anomaly, arXiv:1512.04924;
23. D. Buttazzo, A. Greljo, and D. Marzocca, Knocking on new physics' door with a scalar resonance, arXiv:1512.04929;
24. Y. Bai, J. Berger, and R. Lu, A 750 GeV dark pion: Cousin of a dark G-parity-odd WIMP, arXiv:1512.05779;
25. D. Aloni, K. Blum, A. Dery, A. Efrati, and Y. Nir, On a possible large width 750 GeV diphoton resonance at ATLAS and CMS, arXiv:1512.05778;
26. A. Falkowski, O. Slone, and T. Volansky, Phenomenology of a 750 GeV singlet, arXiv:1512.05777;
27. C. Csaki, J. Hubisz, and J. Terning, The minimal model of a diphoton resonance: Production without gluon couplings, arXiv:1512.05776;
28. A. Ahmed, B. M. Dillon, B. Grzadkowski, J. F. Gunion, and Y. Jiang, Higgs-radion interpretation of 750 GeV di-photon excess at the LHC, arXiv:1512.05771;
29. J. Chakrabortty, A. Choudhury, P. Ghosh, S. Mondal, and T. Srivastava, Di-photon resonance around 750 GeV: shedding light on the theory underneath, arXiv:1512.05767;
30. L. Bian, N. Chen, D. Liu, and J. Shu, A hidden confining world on the 750 GeV diphoton excess, arXiv:1512.05759;
31. D. Curtin and C. B. Verhaaren, Quirky explanations for the diphoton excess, arXiv:1512.05753;
32. S. Fichet, G. von Gersdorff, and C. Royon, Scattering light by light at 750 GeV at the LHC, arXiv:1512.05751;
33. W. Chao, R. Huo, and J. H. Yu, The minimal scalar-stealth top interpretation of the diphoton excess, arXiv:1512.05738;
34. S. V. Demidov and D. S. Gorbunov, On sgoldstino interpretation of the diphoton excess, arXiv:1512.05723;
35. J. M. No, V. Sanz, and J. Setford, See-saw composite higgses at the LHC: Linking naturalness to the 750 GeV di-photon resonance, arXiv:1512.05700;
36. D. Becirevic, E. Bertuzzo, O. Sumensari, and R. Z. Funchal, Can the new resonance at LHC be a CP-Odd higgs boson?, arXiv:1512.05623;
37. P. Cox, A. D. Medina, T. S. Ray, and A. Spray, Diphoton excess at 750 GeV from a radion in the bulk-higgs scenari, arXiv:1512.05618;
38. R. Martinez, F. Ochoa, and C. F. Sierra, Diphoton decay for a 750 GeV scalar boson in an U(1)′ model, arXiv:1512.05617;
39. A. Kobakhidze, F. Wang, L. Wu, J. M. Yang, and M. Zhang, 750 GeV diphoton resonance explained as a heavy scalar in top/bottom seesaw model, arXiv:1512.05585;
40. S. Matsuzaki and K. Yamawaki, 750 GeV diphoton signal from one-family walking technipion, arXiv:1512.05564;
41. Q. H. Cao, Y. Liu, K. P. Xie, B. Yan, and D. M. Zhang, A boost test of anomalous diphoton resonance at the LHC, arXiv:1512.05542;
42. B. Dutta, Y. Gao, T. Ghosh, I. Gogoladze, and T. Li, Interpretation of the diphoton excess at CMS and ATLAS, arXiv:1512.05439;
43. R. Benbrik, C. H. Chen, and T. Nomura, Higgs singlet as a diphoton resonance in a vector-like quark model, arXiv:1512.06028;
44. E. Megias, O. Pujolas, and M. Quiros, On dilatons and the LHC diphoton excess, arXiv:1512.06106;
45. J. Bernon and C. Smith, Could the width of the diphoton anomaly signal a three-body decay?, arXiv:1512.06113;
46. L. M. Carpenter, R. Colburn, and J. Goodman, Supersoft SUSY models and the 750 GeV diphoton excess, beyond effective operators, arXiv:1512.06107;
47. A. Alves, A. G. Dias, and K. Sinha, The 750 GeV S-cion: Where else should we look for it?, arXiv:1512.06091;
48. E. Gabrielli, K. Kannike, B. Mele, M. Raidal, C. Spethmann, and H. Veerme, A SUSY inspired simplified model for the 750 GeV diphoton excess, arXiv:1512.05961.
49. P. Agrawal, J. Fan, B. Heidenreich, M. Reece, and M. Strassler, Experimental considerations motivated by the diphoton excess at the LHC, arXiv:1512.05775.
50. M. Drees and M. M. Nojiri, Production and decay of scalar stoponium bound states, Phys. Rev. D 49, 4595 (1994). PRVDAQ 0556-2821 10.1103/PhysRevD.49.4595
51. S. P. Martin, Di-photon decays of stoponium at the Large Hadron Collider, Phys. Rev. D 77, 075002 (2008). PRVDAQ 1550-7998 10.1103/PhysRevD.77.075002
52. C. Kim, A. Idilbi, T. Mehen, and Y. W. Yoon, Production of stoponium at the LHC, Phys. Rev. D 89, 075010 (2014). PRVDAQ 1550-7998 10.1103/PhysRevD.89.075010
53. S. Kim, Nonrelativistic lattice study of stoponium, Phys. Rev. D 92, 094505 (2015). PRVDAQ 1550-7998 10.1103/PhysRevD.92.094505
54. K. Hagiwara, K. Kato, A. D. Martin, and C. K. Ng, Properties of heavy quarkonia and related states, Nucl. Phys. B344, 1 (1990). NUPBBO 0550-3213 10.1016/0550-3213(90)90683-5
55. 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, 035009 (2006). PRVDAQ 1550-7998 10.1103/PhysRevD.74.035009
56. Z. Chacko and R. N. Mohapatra, Supersymmetric (Equation presented) and observable neutron antineutron oscillation, Phys. Rev. D 59, 055004 (1999); PRVDAQ 0556-2821 10.1103/PhysRevD.59.055004
57. R. N. Mohapatra, N. Okada, and H. B. Yu, Diquark higgs bosons at the CERN LHC, Phys. Rev. D 77, 011701 (2008). PRVDAQ 1550-7998 10.1103/PhysRevD.77.011701
58. C. R. Chen, W. Klemm, V. Rentala, and K. Wang, Color sextet scalars at the CERN Large Hadron Collider, Phys. Rev. D 79, 054002 (2009). PRVDAQ 1550-7998 10.1103/PhysRevD.79.054002
59. K. S. Babu, R. N. Mohapatra, and S. Nasri, Post-Sphaleron Baryogenesis, Phys. Rev. Lett. 97, 131301 (2006). PRLTAO 0031-9007 10.1103/PhysRevLett.97.131301
60. C. H. Chen, Impact of colored scalars on D(0)-anti-D(0) mixing in diquark models, Phys. Lett. B 680, 133 (2009). PYLBAJ 0370-2693 10.1016/j.physletb.2009.08.045
61. (ATLAS Collaboration), Search for new phenomena in dijet mass and angular distributions from (Equation presented) collisions at (Equation presented) with the ATLAS detector, Phys. Lett. B 754, 302 (2016); PYLBAJ 0370-2693 10.1016/j.physletb.2016.01.032
62. V. Khachatryan (CMS Collaboration), Search for Narrow Resonances Decaying to Dijets in Proton-Proton Collisions at (Equation presented), Phys. Rev. Lett. 116, 071801 (2016). PRLTAO 0031-9007 10.1103/PhysRevLett.116.071801
63. C. Kim and T. Mehen, Color octet scalar bound states at the LHC, Phys. Rev. D 79, 035011 (2009). PRVDAQ 1550-7998 10.1103/PhysRevD.79.035011
64. C. Kim and T. Mehen, Octetonium at the LHC, Nucl. Phys. B, Proc. Suppl. 200-202, 179 (2010). NPBSE7 0920-5632 10.1016/j.nuclphysbps.2010.02.081
65. A. Idilbi, C. Kim, and T. Mehen, Pair production of color-octet scalars at the LHC, Phys. Rev. D 82, 075017 (2010). PRVDAQ 1550-7998 10.1103/PhysRevD.82.075017
66. V. Khachatryan (CMS Collaboration), Search for pair-produced resonances decaying to jet pairs in proton-proton collisions at (Equation presented), Phys. Lett. B 747, 98 (2015). PYLBAJ 0370-2693 10.1016/j.physletb.2015.04.045
67. G. Aad (ATLAS Collaboration), Search for production of vector-like quark pairs and of four top quarks in the lepton-plus-jets final state in (Equation presented) collisions at (Equation presented) with the ATLAS detector, J. High Energy Phys. 08 (2015) 105. JHEPFG 1029-8479 10.1007/JHEP08(2015)105
68. R. Y. Peters (CDF and D0 Collaborations), Top quark pair production cross section at the tevatron, arXiv:1509.07629.
69. S. Tosi (CMS Collaboration), Results on top physics by CMS, EPJ Web Conf. 95, 04069 (2015). 10.1051/epjconf/20159504069
70. G. Aad (ATLAS Collaboration), Search for resonant top plus jet production in (Equation presented) events with the ATLAS detector in (Equation presented) collisions at (Equation presented), Phys. Rev. D 86, 091103 (2012). PRVDAQ 1550-7998 10.1103/PhysRevD.86.091103
71. S. Chatrchyan (CMS Collaboration), Search for pair production of excited top quarks in the (Equation presented) final state, J. High Energy Phys. 06 (2014) 125. JHEPFG 1029-8479 10.1007/JHEP06(2014)125
72. G. Aad (ATLAS Collaboration), Search for metastable heavy charged particles with large ionisation energy loss in pp collisions at (Equation presented) using the ATLAS experiment, Eur. Phys. J. C 75, 407 (2015). EPCFFB 1434-6044 10.1140/epjc/s10052-015-3609-0
73. G. Aad (ATLAS Collaboration), Search for heavy long-lived multi-charged particles in pp collisions at (Equation presented) using the ATLAS detector, Eur. Phys. J. C 75, 362 (2015). EPCFFB 1434-6044 10.1140/epjc/s10052-015-3534-2
74. G. Aad (ATLAS Collaboration), Searches for heavy long-lived charged particles with the ATLAS detector in proton-proton collisions at (Equation presented), J. High Energy Phys. 01 (2015) 068. JHEPFG 1029-8479 10.1007/JHEP01(2015)068
75. S. Chatrchyan (CMS Collaboration), Searches for long-lived charged particles in pp collisions at (Equation presented) and 8 TeV, J. High Energy Phys. 07 (2013) 122. JHEPFG 1029-8479 10.1007/JHEP07(2013)122
76. G. Aad (ATLAS Collaboration), Search for massive, long-lived particles using multitrack displaced vertices or displaced lepton pairs in pp collisions at (Equation presented) with the ATLAS detector, Phys. Rev. D 92, 072004 (2015). PRVDAQ 1550-7998 10.1103/PhysRevD.92.072004
77. V. Khachatryan (CMS Collaboration), Search for long-lived neutral particles decaying to quark-antiquark pairs in proton-proton collisions at (Equation presented), Phys. Rev. D 91, 012007 (2015). PRVDAQ 1550-7998 10.1103/PhysRevD.91.012007
78. G. Aad (ATLAS Collaboration), Search for pair-produced long-lived neutral particles decaying in the ATLAS hadronic calorimeter in (Equation presented) collisions at (Equation presented), Phys. Lett. B 743, 15 (2015). PYLBAJ 0370-2693 10.1016/j.physletb.2015.02.015
79. G. Aad (ATLAS Collaboration), Search for long-lived stopped R-hadrons decaying out-of-time with pp collisions using the ATLAS detector, Phys. Rev. D 88, 112003 (2013). PRVDAQ 1550-7998 10.1103/PhysRevD.88.112003
80. V. Khachatryan (CMS Collaboration), Search for decays of stopped long-lived particles produced in proton-proton collisions at (Equation presented), Eur. Phys. J. C 75, 151 (2015). EPCFFB 1434-6044 10.1140/epjc/s10052-015-3367-z