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A search for leptophilic Z l boson at future linear colliders

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Abstract

We study the possible dynamics associated with leptonic charge in futurelinear colliders. Leptophilic massive vector boson, Z l , have been investigated through the process e + e  → μ + μ . We have shown that ILC and CLIC will give opportunity to observe Z l with masses up to the center of mass energy if the corresponding coupling constant g l exceeds 10−3.

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References

  1. T.D. Lee and C.-N. Yang, Conservation of heavy particles and generalized gauge transformations, Phys. Rev. 98 (1955) 1501 [SPIRES].

    Article  ADS  Google Scholar 

  2. L.B. Okun, On muonic charge and muonic photons, Yad. Fiz. 10 (1969) 358 [Sov. J. Nucl. Phys. 10 (1969) 206].

    Google Scholar 

  3. A.K. Ciftci, S. Sultansoy and S. Turkoz, Compensation of lepton charge of matter with relic anti-sneutrinos, Phys. Lett. B 355 (1995) 494 [SPIRES].

    ADS  Google Scholar 

  4. L. Okun, Leptons and Photons, Phys. Lett. B 382 (1996) 389 [hep-ph/ 9512436] [SPIRES].

    ADS  Google Scholar 

  5. L.B. Okun, Leptonic photon and light element abundancies, Mod. Phys. Lett. A 11 (1996) 3041 [hep-ph/9611360] [SPIRES].

    ADS  Google Scholar 

  6. B.V. Martemyanov, On the thickness of the skin layer for screening of the leptonic charge of a body, JETP Lett. 66 (1997) 547 [SPIRES].

    Article  ADS  Google Scholar 

  7. S.N. Gninenko, Limit on leptonic photon interactions from SN1987a, Phys. Lett. B 413 (1997) 365 [hep-ph/9708465] [SPIRES].

    ADS  Google Scholar 

  8. V.A. Ilyin, L.B. Okun and A.N. Rozanov, On the search for muonic photons in neutrino experiments, Nucl. Phys. B 525 (1998) 51 [hep-ph/9707479] [SPIRES].

    Article  ADS  Google Scholar 

  9. CHARM II collaboration, P. Vilain et al., Experimental search for muonic photons, Phys. Lett. B 434 (1998) 200 [SPIRES].

    ADS  Google Scholar 

  10. A.D. Dolgov, Long-range forces in the universe, Phys. Rept. 320 (1999) 1.

    Article  ADS  Google Scholar 

  11. J.W. Brockway, Another look at leptonic photon couplings, Phys. Lett. B 682 (2010) 342 [SPIRES].

    ADS  Google Scholar 

  12. C.D. Carone and H. Murayama, Possible light U(1) gauge boson coupled to baryon number, Phys. Rev. Lett. 74 (1995) 3122 [hep-ph/9411256] [SPIRES].

    Article  ADS  Google Scholar 

  13. C.D. Carone and H. Murayama, Realistic models with a light U(1) gauge boson coupled to baryon number, Phys. Rev. D 52 (1995) 484 [hep-ph/9501220] [SPIRES].

    ADS  Google Scholar 

  14. W. Buchmüller, C. Greub and P. Minkowski, Neutrino masses, neutral vector bosons and the scale of B-L breaking, Phys. Lett. B 267 (1991) 395 [SPIRES].

    ADS  Google Scholar 

  15. S. Khalil, TeV -scale gauged B-L symmetry with inverse seesaw mechanism, Phys. Rev. D 82 (2010) 077702 [SPIRES].

    ADS  Google Scholar 

  16. L. Basso, A. Belyaev, S. Moretti and G.M. Pruna, Probing the Zsector of the minimal B − L model at future Linear Colliders in the e + e  → μ + μ process, JHEP 10 (2009) 006 [arXiv:0903.4777] [SPIRES].

    Article  ADS  Google Scholar 

  17. Particle Data Group collaboration, K. Nakamura et al., Review of particle physics, J. Phys. G 37 (2010) 075021 [SPIRES].

    ADS  Google Scholar 

  18. M. Maltoni, V.A. Novikov, L.B. Okun, A.N. Rozanov and M.I. Vysotsky, Extra quark-lepton generations and precision measurements, Phys. Lett. B 476 (2000) 107 [hep-ph/9911535] [SPIRES].

    ADS  Google Scholar 

  19. H.-J. He, N. Polonsky and S.-f. Su, Extra families, Higgs spectrum and oblique corrections, Phys. Rev. D 64 (2001) 053004 [hep-ph/0102144] [SPIRES].

    ADS  Google Scholar 

  20. M.I. Vysotsky, Extra generations and electroweak precision data, Acta Phys. Slov. 52 (2002) 199 [SPIRES].

    Google Scholar 

  21. V.A. Novikov, L.B. Okun, A.N. Rozanov and M.I. Vysotsky, Mass of the Higgs versus fourth generation masses, JETP Lett. 76 (2002) 127 [hep-ph/0203132] [SPIRES].

    Article  ADS  Google Scholar 

  22. S.S. Bulanov, V.A. Novikov, L.B. Okun, A.N. Rozanov and M.I. Vysotsky, Z lineshape versus 4th generation masses, Phys. Atom. Nucl. 66 (2003) 2169 [hep-ph/0301268] [SPIRES].

    Article  ADS  Google Scholar 

  23. V.A. Novikov, A.N. Rozanov and M.I. Vysotsky, Once more on extra quark-lepton generations and precision measurements, Phys. Atom. Nucl. 73 (2010) 636 [arXiv:0904.4570] [SPIRES].

    Article  ADS  Google Scholar 

  24. J. Alwallet al., Is V tb ≃ 1?, Eur. Phys. J. C 49 (2007) 791 [hep-ph/0607115] [SPIRES].

    Article  ADS  Google Scholar 

  25. G.D. Kribs, T. Plehn, M. Spannowsky and T.M.P. Tait, Four generations and Higgs physics, Phys. Rev. D 76 (2007) 075016 [arXiv:0706.3718] [SPIRES].

    ADS  Google Scholar 

  26. M. Bobrowski, A. Lenz, J. Riedl and J. Rohrwild, How much space is left for a new family of fermions?, Phys. Rev. D 79 (2009) 113006 [arXiv:0902.4883] [SPIRES].

    ADS  Google Scholar 

  27. M.S. Chanowitz, Bounding CKM Mixing with a Fourth Family, Phys. Rev. D 79 (2009) 113008 [arXiv:0904.3570] [SPIRES].

    ADS  Google Scholar 

  28. M. Hashimoto, Constraints on Mass Spectrum of Fourth Generation Fermions and Higgs Bosons, Phys. Rev. D 81 (2010) 075023 [arXiv:1001.4335] [SPIRES].

    ADS  Google Scholar 

  29. O. Eberhardt, A. Lenz and J. Rohrwild, Less space for a new family of fermions, Phys. Rev. D 82 (2010) 095006 [arXiv:1005.3505] [SPIRES].

    ADS  Google Scholar 

  30. O. Cobanoglu, E. Ozcan, S. Sultansoy and G. Unel, OPUCEM: A Library with Error Checking Mechanism for Computing Oblique Parameters, Comput. Phys. Commun. 182 (2011) 1732 [arXiv:1005.2784] [SPIRES].

    Article  ADS  Google Scholar 

  31. See http://projects.hepforge.org/opucem/.

  32. J. Erler and P. Langacker, Precision Constraints on Extra Fermion Generations, Phys. Rev. Lett. 105 (2010) 031801 [arXiv:1003.3211] [SPIRES].

    Article  ADS  Google Scholar 

  33. M. Sahin, S. Sultansoy and S. Turkoz, Search for the fourth standard model family, Phys. Rev. D 83 (2011) 054022 [SPIRES].

    ADS  Google Scholar 

  34. P. Fileviez Perez and M.B. Wise, Baryon and Lepton Number as Local Gauge Symmetries, Phys. Rev. D 82 (2010) 011901 [arXiv:1002.1754] [SPIRES].

    ADS  Google Scholar 

  35. A. Pukhov et al., CompHEP: A package for evaluation of Feynman diagrams and integration over multi-particle phase space. User’s manual for version 33, hep-ph/9908288 [SPIRES].

  36. J. Brau et al., ILC Global Design Effort and World Wide Study, ILC reference design report vol.3: Accelerator, ILC REPORT-2007-001(2007).

  37. H. Braun et al., CLIC 2008 parameters, CERN report No. CERN-OPEN-2008-21, CLIC-NOTE-764, Geneva (2008).

  38. See CLICPARAMETER LIST 3TeV, http://clic-meeting.web.cern.ch/clic-meeting/clictable2010.html.

  39. G. Cacciapaglia, C. Csáki, G. Marandella and A. Strumia, The minimal set of electroweak precision parameters, Phys. Rev. D 74 (2006) 033011 [hep-ph/0604111] [SPIRES].

    ADS  Google Scholar 

  40. F. del Aguila, J. de Blas and M. Pérez-Victoria, Electroweak Limits on General New Vector Bosons, JHEP 09 (2010) 033 [arXiv:1005.3998] [SPIRES].

    Article  Google Scholar 

  41. S.O. Kara and S. Turkoz, Compensation of B-L charge of matter with relic sneutrinos, in preparation.

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Kara, S.O., Sahin, M., Sultansoy, S. et al. A search for leptophilic Z l boson at future linear colliders. J. High Energ. Phys. 2011, 72 (2011). https://doi.org/10.1007/JHEP08(2011)072

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  • DOI: https://doi.org/10.1007/JHEP08(2011)072

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