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Chinese Physics C > 2020, Vol. 44 > Issue(12): 123101 DOI: 10.1088/1674-1137/abb4c8

Anomalous ${{H\to ZZ \to 4\ell}}$ decay and its interference effects on gluon–gluon contribution at the LHC

  • School of physics and Information Technology, Shaanxi Normal University, Xi'an 710119, China

  • We calculate the spinor helicity amplitudes of anomalous $H\to ZZ \to 4\ell$ decay. After embedding these analytic formulas into the MCFM package, we study the interference effects between the anomalous $gg\to H\to ZZ \to 4\ell$ process and the SM processes, which are indispensable in the Higgs off-shell region. Subsequently, the constraints on the anomalous couplings are estimated using LHC experimental data.
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  • References

    [1] S. Chatrchyanet al. (CMS Collaboration), Phys. Lett. B,716: 30-61 (2012), arXiv:1207.7235[hep-ex
    [2] G. Aadet al. (ATLAS Collaboration), Phys. Lett. B,716: 1-29 (2012), arXiv:1207.7214[hep-ex
    [3] A. M. Sirunyanet al. (CMS Collaboration), Submitted to: Eur. Phys. J, (2018), arXiv: 1809.10733[hep-ex]
    [4] CMSCollaboration, J. Tao, in21st High-Energy Physics International Conference in Quantum Chromodynamics (QCD 18) Montpellier, France, July 2-6, 2018, arXiv: 1810.00256[hep-ex]
    [5] ATLAS, CMS Collaboration, A.-M. Magnan, PoS,ALPS2018: 013 (2018
    [6] Y. Gao, A. V. Gritsan, Z. Guoet al., Phys. Rev. D,81: 075022 (2010), arXiv:1001.3396[hep-ph
    [7] S. Bolognesi, Y. Gao, A. V. Gritsanet al., Phys. Rev. D,86: 095031 (2012), arXiv:1208.4018[hep-ph
    [8] I. Andersonet al., Phys. Rev. D,89(3): 035007 (2014), arXiv:1309.4819[hep-ph
    [9] Y. Chen, N. Tran, and R. Vega-Morales, JHEP,01: 182 (2013), arXiv:1211.1959[hep-ph
    [10] Y. Chen and R. Vega-Morales, JHEP,04: 057 (2014), arXiv:1310.2893[hep-ph
    [11] Y. Chen, E. Di Marco, J. Lykkenet al., JHEP,01: 125 (2015), arXiv:1401.2077[hep-ex
    [12] Y. Chen, E. Di Marco, J. Lykkenet al., arXiv: 1410.4817[hep-ph]
    [13] C. A. Nelson, Phys. Rev. D,37: 1220 (1988
    [14] A. Soni and R. M. Xu, Phys. Rev. D,48: 5259-5263 (1993), arXiv:hep-ph/9301225[hep-ph
    [15] D. Chang, W.-Y. Keung, and I. Phillips, Phys. Rev. D,48: 3225-3234 (1993), arXiv:hep-ph/9303226[hep-ph
    [16] T. Arens and L. M. Sehgal, Z. Phys. C,66: 89-94 (1995), arXiv:hep-ph/9409396[hep-ph
    [17] S. Y. Choi, D. J. Miller, M. M. Muhlleitneret al., Phys. Lett. B,553: 61-71 (2003), arXiv:hep-ph/0210077[hep-ph
    [18] C. P. Buszello, I. Fleck, P. Marquardet al., Eur. Phys. J. C,32: 209-219 (2004), arXiv:hep-ph/0212396[hep-ph
    [19] R. M. Godbole, D. J. Miller, and M. M. Muhlleitner, JHEP,12: 031 (2007), arXiv:0708.0458[hep-ph
    [20] V. A. Kovalchuk, J. Exp. Theor. Phys.,107: 774-786 (2008 doi:10.1134/S1063776108110071
    [21] Q.-H. Cao, C. B. Jackson, W.-Y. Keunget al., Phys. Rev. D,81: 015010 (2010), arXiv:0911.3398[hep-ph
    [22] A. De Rujula, J. Lykken, M. Pieriniet al., Phys. Rev. D,82: 013003 (2010), arXiv:1001.5300[hep-ph
    [23] J. S. Gainer, K. Kumar, I. Lowet al., JHEP,11: 027 (2011), arXiv:1108.2274[hep-ph
    [24] B. Coleppa, K. Kumar, and H. E. Logan, Phys. Rev. D,86: 075022 (2012), arXiv:1208.2692[hep-ph
    [25] D. Stolarski and R. Vega-Morales, Phys. Rev. D,86: 117504 (2012), arXiv:1208.4840[hep-ph
    [26] R. Boughezal, T. J. LeCompte, and F. Petriello, arXiv: 1208.4311[hep-ph]
    [27] P. Averyet al., Phys. Rev. D,87(5): 055006 (2013), arXiv:1210.0896[hep-ph
    [28] J. M. Campbell, W. T. Giele, and C. Williams, inProceedings, 47th Rencontres de Moriond on QCD and High Energy Interactions: La Thuile, France, March 10-17, 2012, pp. 319-322. 2012, arXiv: 1205.3434[hep-ph]http://lss.fnal.gov/archive/ 2012/conf/fermilab-conf-12-176-t.pdf.
    [29] J. M. Campbell, W. T. Giele, and C. Williams, JHEP,11: 043 (2012), arXiv:1204.4424[hep-ph
    [30] A. Menon, T. Modak, D. Sahooet al., Phys. Rev. D,89(9): 095021 (2014), arXiv:1301.5404[hep-ph
    [31] Y. Sun, X.-F. Wang, and D.-N. Gao, Int. J. Mod. Phys. A,29: 1450086 (2014), arXiv:1309.4171[hep-ph
    [32] J. S. Gainer, J. Lykken, K. T. Matchevet al., Phys. Rev. Lett.,111: 041801 (2013), arXiv:1304.4936[hep-ph doi:10.1103/PhysRevLett.111.041801
    [33] G. Buchalla, O. Cata, and G. D’Ambrosio, Eur. Phys. J. C,74(3): 2798 (2014), arXiv:1310.2574[hep-ph
    [34] M. Chen, T. Cheng, J. S. Gaineret al., Phys. Rev. D,89(3): 034002 (2014), arXiv:1310.1397[hep-ph
    [35] N. Kauer and G. Passarino, JHEP,08: 116 (2012), arXiv:1206.4803[hep-ph
    [36] M. Beneke, D. Boito, and Y.-M. Wang, JHEP,11: 028 (2014), arXiv:1406.1361[hep-ph
    [37] A. Falkowski and R. Vega-Morales, JHEP,12: 037 (2014), arXiv:1405.1095[hep-ph
    [38] T. Modak, D. Sahoo, R. Sinhaet al., Chin. Phys. C,40(3): 033002 (2016), arXiv:1408.5665[hep-ph
    [39] M. Gonzalez-Alonso and G. Isidori, Phys. Lett. B,733: 359-365 (2014), arXiv:1403.2648[hep-ph
    [40] N. Belyaev, R. Konoplich, L. E. Pedersenet al., Phys. Rev. D,91(11): 115014 (2015), arXiv:1502.03045[hep-ph
    [41] J. S. Gaineret al., JHEP,10: 073 (2018), arXiv:1808.00965[hep-ph
    [42] S. Chatrchyanet al. (CMS Collaboration), Phys. Rev. Lett.,110(8): 081803 (2013), arXiv:1212.6639[hep-ex doi:10.1103/PhysRevLett.110.081803
    [43] V. Khachatryanet al. (CMS Collaboration), Phys. Rev. D,92(1): 012004 (2015), arXiv:1411.3441[hep-ex
    [44] V. Khachatryanet al. (CMS Collaboration), Phys. Lett. B,736: 64-85 (2014), arXiv:1405.3455[hep-ex
    [45] D. de Florianet al. (LHC Higgs Cross Section Working Group Collaboration), arXiv: 1610.07922[hep-ph]
    [46] A. M. Sirunyanet al. (CMS Collaboration), Phys. Lett. B,775: 1-24 (2017), arXiv:1707.00541[hep-ex
    [47] A. M. Sirunyanet al. (CMS Collaboration), Phys. Rev. D,99(11): 112003 (2019), arXiv:1901.00174[hep-ex doi:10.1103/PhysRevD.99.112003
    [48] G. Aadet al. (ATLAS Collaboration), Eur. Phys. J. C,75(7): 335 (2015), arXiv:1503.01060[hep-ex
    [49] M. Aaboudet al. (ATLAS Collaboration), Phys. Lett. B,784: 345-366 (2018), arXiv:1806.00242[hep-ex
    [50] M. Aaboudet al. (ATLAS Collaboration), Phys. Lett. B,786: 223-244 (2018), arXiv:1808.01191[hep-ex
    [51] J. M. Campbell, R. K. Ellis, and C. Williams, JHEP,04: 060 (2014), arXiv:1311.3589[hep-ph
    [52] J. M. Campbell, R. K. Ellis, and C. Williams, JHEP,10: 005 (2011), arXiv:1107.5569[hep-ph
    [53] J. M. Campbell, R. K. Ellis, and C. Williams, PoS,LL2014: 008 (2014), arXiv:1408.1723[hep-ph
    [54] W. Buchmuller and D. Wyler, Nucl. Phys. B,268: 621-653 (1986
    [55] B. Grzadkowski, M. Iskrzynski, M. Misiaket al., JHEP,10: 085 (2010), arXiv:1008.4884[hep-ph
    [56] T. Barklow, K. Fujii, S. Junget al., Phys. Rev. D,97(5): 053004 (2018), arXiv:1708.09079[hep-ph doi:10.1103/PhysRevD.97.053004
    [57] J. Cohen, S. Bar-Shalom, and G. Eilam, Phys. Rev. D,94(3): 035030 (2016), arXiv:1602.01698[hep-ph doi:10.1103/PhysRevD.94.035030
    [58] L. J. Dixon, inQCD and beyond. Proceedings, Theoretical Advanced Study Institute in Elementary Particle Physics, TASI-95, Boulder, USA, June 4-30, 1995, pp. 539-584. 1996. arXiv: hep-ph/9601359[hep-ph]http://www-public.slac.stanford.edu/ sciDoc/ docMeta.aspx?slacPubNumber=SLAC-PUB-7106.
    [59] G. Passarino and M. J. G. Veltman, Nucl. Phys. B,160: 151-207 (1979
    [60] X. Chen, G. Li, and X. Wan, Phys. Rev. D,96(5): 055023 (2017), arXiv:1705.01254[hep-ph
    [61] T. Binoth, N. Kauer, and P. Mertsch, inProceedings, 16th International Workshop on Deep Inelastic Scattering and Related Subjects (DIS 2008): London, UK, April 7-11, 2008, p. 142. 2008. arXiv: 0807.0024[hep-ph]
    [62] J. M. Campbell, R. K. Ellis, and W. T. Giele, Eur. Phys. J. C,75(6): 246 (2015), arXiv:1503.06182[physics.comp-ph
    [63] R. Boughezal, J. M. Campbell, R. K. Elliset al., Eur. Phys. J. C,77(1): 7 (2017), arXiv:1605.08011[hep-ph
    [64] A. D. Martin, W. J. Stirling, R. S. Thorneet al., Eur. Phys. J. C,63: 189-285 (2009), arXiv:0901.0002[hep-ph
    [65] CMS CollaborationCollaboration, C. Collaboration, Tech. Rep. CMS-PAS-HIG-13-002, CERN, Geneva, 2013.http://cds.cern.ch/record/1523767.
    [66] F. Caola, K. Melnikov, R. Rontschet al., Phys. Rev. D,92(9): 094028 (2015), arXiv:1509.06734[hep-ph
    [67] K. Melnikov and M. Dowling, Phys. Lett. B,744: 43-47 (2015), arXiv:1503.01274[hep-ph
    [68] J. M. Campbell, R. K. Ellis, M. Czakonet al., JHEP,08: 011 (2016), arXiv:1605.01380[hep-ph
    [69] F. Caola, M. Dowling, K. Melnikovet al., JHEP,07: 087 (2016), arXiv:1605.04610[hep-ph
    [70] CMS CollaborationCollaboration, C. Collaboration, Tech. Rep. CMS-PAS-HIG-19-001, CERN, Geneva, 2019.http://cds.cern.ch/record/2668684.

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Hua-Rong He, Xia Wan and You-Kai Wang. The anomalous $H\to ZZ \to 4\ell$ decay and its interference effects of gluon-gluon contribution at LHC[J]. Chinese Physics C. doi: 10.1088/1674-1137/abb4c8
Hua-Rong He, Xia Wan and You-Kai Wang. The anomalous $H\to ZZ \to 4\ell$ decay and its interference effects of gluon-gluon contribution at LHC[J]. Chinese Physics C. doi:10.1088/1674-1137/abb4c8 shu
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Received: 2020-01-12
Revised: 2020-07-08
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