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Dynamical Left-Right Symmetry Breaking
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| dc.contributor.author | Akhmedov, Evgeny Kh. | |
| dc.contributor.author | Lindner, Manfred | |
| dc.contributor.author | Schnapka, Erhard | |
| dc.contributor.author | Furtado Valle, José Wagner | |
| dc.date.accessioned | 2015-09-25T11:20:49Z | |
| dc.date.available | 2015-09-25T11:20:49Z | |
| dc.date.issued | 1996 | |
| dc.identifier.citation | Akhmedov, Evgeny Kh. Lindner, Manfred Schnapka, Erhard Furtado Valle, José Wagner 1996 Dynamical Left-Right Symmetry Breaking Physical Review D 53 5 2752 2780 | |
| dc.identifier.uri | http://hdl.handle.net/10550/47246 | |
| dc.description.abstract | We study a left--right symmetric model which contains only elementary gauge boson and fermion fields and no scalars. The phenomenologically required symmetry breaking emerges dynamically leading to a composite Higgs sector with a renormalizable effective Lagrangian. We discuss the pattern of symmetry breaking and phenomenological consequences of this scenario. It is shown that a viable top quark mass can be achieved for the ratio of the VEVs of the bi--doublet tanβ≡κ/κ′ =~ 1.3--4. For a theoretically plausible choice of the parameters the right--handed scale can be as low as ∼20TeV; in this case one expects several intermediate and low--scale scalars in addition to the \SM Higgs boson. These may lead to observable lepton flavour violation effects including μ→eγ decay with the rate close to its present experimental upper bound. | |
| dc.language.iso | eng | |
| dc.relation.ispartof | Physical Review D, 1996, vol. 53, num. 5, p. 2752-2780 | |
| dc.subject | Física | |
| dc.title | Dynamical Left-Right Symmetry Breaking | |
| dc.type | journal article | es_ES |
| dc.date.updated | 2015-09-25T11:20:49Z | |
| dc.identifier.doi | 10.1103/PhysRevD.53.2752 | |
| dc.identifier.idgrec | 073561 | |
| dc.rights.accessRights | open access | es_ES |
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