CERN LHC sensitivity to the resonance spectrum of a minimal strongly interacting electroweak symmetry breaking sector
| dc.contributor.author | Dobado González, Antonio | |
| dc.contributor.author | Herrero, M. J. | |
| dc.contributor.author | Peláez Sagredo, José Ramón | |
| dc.contributor.author | Morales, E.R. | |
| dc.date.accessioned | 2023-06-20T18:49:28Z | |
| dc.date.available | 2023-06-20T18:49:28Z | |
| dc.date.issued | 2000-09-01 | |
| dc.description | © 2000 The American Physical Society. We acknowledge partial support from the Spanish Ministerio de Educación y Ciencia under CICYT projects AEN97-1693 and AEN97-1678. E.R.M. also acknowledges support from the Spanish AME Foundation. | |
| dc.description.abstract | We present a unified analysis of the two main production processes of vector boson pairs at the CERN LHC, VV-fusion and q (q) over bar annihilation, in a minimal strongly interacting electroweak symmetry breaking sector. Using a unitarized electroweak chiral Lagrangian formalism and modeling the final VLVL strong rescattering effects by a form factor, we describe q (q) over bar annihilation processes in terms of the two chiral parameters that govern elastic VLVL scattering. Depending on the values of these two chiral parameters, the unitarized amplitudes may present resonant enhancements in different angular momentum-isospin channels. Scanning this two parameter space, wt: generate the general resonance spectrum of a minimal strongly interacting electroweak symmetry breaking sector and determine the regions that can be probed at the CERN LHC. | |
| dc.description.department | Depto. de Física Teórica | |
| dc.description.faculty | Fac. de Ciencias Físicas | |
| dc.description.refereed | TRUE | |
| dc.description.sponsorship | Spanish Ministerio de Educación y Ciencia, under CICYT Project | |
| dc.description.sponsorship | Spanish AME Foundation | |
| dc.description.status | pub | |
| dc.eprint.id | https://eprints.ucm.es/id/eprint/22635 | |
| dc.identifier.doi | 10.1103/PhysRevD.62.055011 | |
| dc.identifier.issn | 0556-2821 | |
| dc.identifier.officialurl | http://prd.aps.org/abstract/PRD/v62/i5/e055011 | |
| dc.identifier.relatedurl | http://www.aps.org/ | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/58707 | |
| dc.issue.number | 5 | |
| dc.journal.title | Physical Review D | |
| dc.language.iso | eng | |
| dc.publisher | American Physical Society | |
| dc.relation.projectID | AEN97- 1693 | |
| dc.relation.projectID | AEN97-1678 | |
| dc.rights.accessRights | open access | |
| dc.subject.cdu | 53 | |
| dc.subject.keyword | Chiral Perturbation-Theory | |
| dc.subject.keyword | Effective-Field Theory | |
| dc.subject.keyword | Alpha-S Calculation | |
| dc.subject.keyword | Heavy Higgs-Boson | |
| dc.subject.keyword | Equivalence Theorem | |
| dc.subject.keyword | One-Loop | |
| dc.subject.keyword | Weak-Interactions | |
| dc.subject.keyword | Standard Model | |
| dc.subject.keyword | Vector Bosons | |
| dc.subject.keyword | Meson Interactions | |
| dc.subject.ucm | Física (Física) | |
| dc.subject.unesco | 22 Física | |
| dc.title | CERN LHC sensitivity to the resonance spectrum of a minimal strongly interacting electroweak symmetry breaking sector | |
| dc.type | journal article | |
| dc.volume.number | 62 | |
| dcterms.references | 1. L3 Collaboration, presentation at LEPC, CERN, 1999, http://l3www.cern.ch/conferences/talks99.html. 2. M. Swartz, presentation at the Lepton-Photom Symposium. 3. M.E. Peskin and T. Takeuchi, Phys. Rev. Lett. 65, 964 (1990!) Phys. Rev. D 46, 381 (1992). 4. Particle Data Group, C. Caso et al., Eur. Phys. J. C 3, 1(1998). 5. J.A. Bagger, A.F. Falk, and M. Swartz, Phys. Rev. Lett. 84, 1385 (2000). 6. J.M. Cornwall, D.N. Levin, and G. Tiktopoulos, Phys. Rev. D 10, 1145 (1974); B.W. Lee, C. Quigg, and H. Thacker, ibid. 16, 1519 (1977); M.S. Chanowitz and M.K. Gaillard, Nucl. Phys. B261, 379 (1985). 7. T. Appelquist and C. Bernard, Phys. Rev. D 22, 200 (1980); A. Longhitano, ibid. 22, 1166 (1980); Nucl. Phys. B188, 118 (1981). 8. S. Weinberg, Physica A 96, 327 (1979). 9. J. Gasser and H. Leutwyler, Ann. Phys. (N.Y.) 158, 142 (1984). 10. A. Dobado, M.J. Herrero, and T.N. Truong, Phys. Lett. B 235, 129 (1990) ; A. Dobado, M.J. Herrero, and J. Terro´n, Z. Phys. C 50, 205 (1991); 50, 465 (1991). 11. P. Sikivie, L. Susskind, M. Voloshin, and V. Zakharov, Nucl. Phys. B173, 189 (1980). 12. M. Veltman, Acta Phys. Pol. B 8, 475 (1977); Nucl. Phys. B123, 89 (1977). 13. M. Chanowitz, M. Golden, and H. Georgi, Phys. Rev. Lett. 57, 2344 (1986); Phys. Rev. D 36, 1490 (1987). 14. M.J. Herrero and E. Ruiz Morales, Nucl. Phys. B418, 431 (1994); B437, 319 (1995); D. Espriu and J. Matias, Phys. Lett. B 341, 332 (1995); S. Dittmaier and C. Grosse-Knetter, Nucl. Phys. B459, 497 (1996); A. Nyffeler and A. Schenk, Phys. Rev. D 53, 1494 ~1996!; A. Nyffeler, hep-ph/9907294. 15. T. Appelquist and G.-H. Wu, Phys. Rev. D 48, 3235 (1993). 16. G. Ecker, J. Gasser, H. Leutwyler, A. Pich, and E. de Rafael, Phys. Lett. B 223, 425 (1989); G. Ecker, J. Gasser, A. Pich, and E. de Rafael, Nucl. Phys. B321, 311 (1989). 17. J.F. Donoghue, C. Ramirez, and G. Valencia, Phys. Rev. D 39, 1947 (1989). 18. A. Dobado, D. Espriu, and M.J. Herrero, Phys. Lett. B 255, 405 (1991). 19. D. Espriu and M.J. Herrero, Nucl. Phys. B373, 117 (1992). 20. S. Weinberg, Phys. Rev. Lett. 18, 507 (1967). 21. S. Alam, S. Dawson, and R. Szalapski, Phys. Rev. D 57, 1577 (1998); J.J. van der Bij and Boris Kastening, ibid. 60, 095003 (1999). 22. O.J.P. Eboli, M.C. Gonzalez-Garcia, and S.F. Novaes, Phys. Lett. B 339, 119 ~1994!; P. Hernandez and J. Vegas, ibid. 307, 116 (1993). 23. J. Bagger, S. Dawson, and G. Valencia, Nucl. Phys. B399, 364 (1993); A. Dobado and M.T. Urdiales, Z. Phys. C 71, 659 (1996); A. Dobado, M.J. Herrero, J.R. Pela´ez, E. Ruiz Morales, and M.T. Urdiales, Phys. Lett. B 352, 400 (1995); H.-J. He, Y.-P. Kuang, and C.P. Yuan, Mod. Phys. Lett. A 11, 3061 (1996); Phys. Rev. D 55, 3038 (1997). 24. A.S. Belyaev, O.J.P. Eboli, M.C. Gonzalez-García, J.K. Mizukoshi, S.F. Novaes, and I. Zacharov, Phys. Rev. D 59, 015022 (1999). 25. See, for instance, M. Peskin, SLAC-PUB-5798 (1992). 26. H.J. He, Y.P. Kuang, and X.Y. Li, Phys. Lett. B 329, 278 (1994); A. Dobado and J.R. Pela´ez, ibid. 329, 469 (1994); Nucl. Phys. B425, 110 (1994). 27. A. Dobado, J.R. Peláez, and M.T. Urdiales, Phys. Rev. D 56, 7133 (1997). 28. A. Dobado and M.J. Herrero, Phys. Lett. B B228, 425 (1989); 233, 505 (1989); J. Donoghue and C. Ramirez, ibid. 234, 361 (1990). 29. T.N. Truong, Phys. Rev. Lett. 61, 2526 (1988). 30. T.N. Truong, Phys. Rev. Lett. 67, 2260 (1991); A. Dobado, M.J. Herrero, and T.N. Truong, Phys. Lett. B 235, 134 (1990). 31. A. Dobado and J.R. Peláez, Phys. Rev. D 47, 4883 (1993); 56, 3057 (1997). 32. J.A. Oller, E. Oset, and J.R. Peláez, Phys. Rev. Lett. 80, 3452 (1998); Phys. Rev. D 59, 074001 (1999); 60, 099906 (1999); F. Guerrero and J. A. Oller, Nucl. Phys. B537, 459 (1999). 33. T. Hannah, Phys. Rev. D 54, 4648 (1996). 34. A. Dobado, J.R. Peláez, and R. Enriquez-Miranda (in preparation). 35. J.R. Pela´ez, Phys. Rev. D 55, 4193 (1997). 36. K. Kawarabayashi and M. Suzuki, Phys. Lett. 16, 225 (1966); X. Riazuddin and X. Fayyazuddin, Phys. Rev. 147, 1071 (1966). 37. J.A. Oller, Phys. Lett. B 477, 187 (2000). 38. ATLAS Technical Proposal, CERN/LHCC/94-43; CMS Technical Proposal, CERN/LHCC/94-38; ATLAS Technical Design Report, Vol.II, CERN/LHCC/99-15. 39. V. Barger, K. Cheung, T. Han, and R.J.N. Phillips, Phys. Rev. D 42, 3052 (1990). 40. M. Chanowitz and W. Kilgore, Phys. Lett. B 322, 147 (1994). 41. S. Dawson, Nucl. Phys. B249, 24 (1985). 42. J. Lindfors, Z. Phys. C 28, 427 (1985); P.W. Johnson, F.I. Olness, and W.K. Tung, Phys. Rev. D 36, 291 (1987). 43. CTEQ Collaboration, MSUHEP-60426, CTEQ-604. 44. J. Ohnemus, Phys. Rev. D 44, 1403 (1991); ibid. 44, 3477 (1991); S. Frixione et al., Nucl. Phys. B383, 3 (1992); S. Frixione, Nucl. Phys. B410, 280 (1993). 45. E.W.N. Glover and J.J. van der Bij, Nucl. Phys. B321, 561 (1989). 46. I. Josa, F. Pauss, and T. Rodrigo, in Proc. LHC Workshop, Vol. II, Aachen, 1990, CERN 90-10. 47. J. Bagger, S. Dawson, and G. Valencia, hep-ph/9204211, Fermilab-PUB-92/75-T. | |
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