24 citations · 217 across the 27 of their papers we have counts for
28 papers
Batalin-Vilkovisky description of Yang-Mills theories with universal extra dimensions
J. A. Ahuatzi-Avendaño, A. J. Correa-León, M. Huerta-Leal +3
The Batalin-Vilkovisky (BV) framework is a powerful technique for quantizing a wide range of gauge systems. This formalism employs fields and antifields--introducing a symplectic s…
Lorentz violation in electromagnetic moments of fermions
Javier Montaño-Domínguez, Héctor Novales-Sánchez, Mónica Salinas +1
Lorentz-violating Yukawa couplings lying within the renormalizable part of the SME generate Lorentz-invariant one-loop contributions to electromagnetic moments of fermions. These p…
Lorentz violation in nucleon electromagnetic moments
Javier Montaño-Domínguez, Héctor Novales-Sánchez, Mónica Salinas +1
Yukawa couplings in the Lorentz- and -violating Standard Model Extension (SME) induce quantum contributions to the electromagnetic moments of quarks, which are calculated in t…
Bounds on Lorentz-violating Yukawa couplings via lepton electromagnetic moments
J. Alfonso Ahuatzi-Avendaño, Javier Montaño, Héctor Novales-Sánchez +2
The effective-Lagrangian description of Lorentz-invariance violation provided by the so-called Standard-Model Extension covers all the sectors of the Standard Model, allowing for m…
Quark-flavor-changing Higgs decays from a universal extra dimension
Carlos M. Farrera, Alejandro Granados-González, Héctor Novales-Sánchez +1
Kaluza-Klein fields characterizing, from a four-dimensional viewpoint, the presence of compact universal extra dimensions would alter low-energy observables through effects determi…
Implications of extra dimensions on the effective charge and the beta function in quantum electrodynamics
E. Martínez-Pascual, G. Nápoles-Cañedo, H. Novales-Sánchez +2
A comprehensive analysis on the photon self-energy, the fermion self-energy, and the fermion vertex function is presented at one loop in the context of quantum electrodynamics (QED…
Effects of universal extra dimensions on top-quark electromagnetic interactions
Javier Montaño, Héctor Novales-Sánchez, J. Jesús Toscano
Universal extra dimensions, presumably observable at some high-energy scale, would modify low-energy observables, being particularly relevant for physical processes forbidden at tr…
One-loop structure of the photon propagator in the Standard Model Extension
A. I. Hernández-Juárez, J. Montaño, H. Novales-Sánchez +3
We study radiative corrections on the photon propagator from the electroweak sector of the minimal Lorentz- and -violating Standard Model Extension. We derive the most general…
The role of hidden symmetries and Kaluza-Klein mass generation in extra-dimensional gauge theories
H. Novales-Sánchez, J. J. Toscano
The transition from formulations with extra dimensions to Kaluza-Klein theories, aimed at extending the Standard Model, bears the ingredients of hidden symmetries and the Kaluza-Kl…
Gauge structure of Yang-Mills theories with extra dimensions
J. A. Ahuatzi-Avendaño, A. J. Correa-León, M. Huerta-Leal +3
An effective Lagrangian for Yang-Mills theories with extra dimensions is constructed. We start from a field theory governed by the extra-dimensional Poincaré group …
About heavy neutrinos: Lepton-flavor violation in decays of charged leptons
H. Novales-Sánchez, M. Salinas, J. J. Toscano
The fundamental description of nature, beyond the Standard Model (SM), may include heavy neutrinos that mix and thus allow processes in which lepton flavor is not preserved. We inv…
Electric dipole moments of charged leptons at one loop in the presence of massive neutrinos
H. Novales-Sánchez, M. Salinas, J. J. Toscano +1
Violation of invariance is a quite relevant phenomenon that is found in the Standard Model (SM), though in small amounts. This has been an incentive to look for high-energy de…
Distinctive ultraviolet structure of extra-dimensional Yang-Mills theories by integration of heavy Kaluza-Klein modes
I. García-Jiménez, H. Novales-Sánchez, J. J. Toscano
One-loop Standard Model observables produced by virtual heavy Kaluza-Klein fields play a prominent role in the minimal model of universal extra dimensions. Motivated by this aspect…
The Standard Model in extra dimensions and its Kaluza-Klein effective Lagrangian
I. García-Jiménez, M. A. López-Osorio, E. Martínez-Pascual +3
We construct an effective theory for the SM with extra dimensions. We start from a theory governed by the extra-dimensional groups ISO and $G_{\rm SM}({\cal M}^{4+n})=SU_C…
Interplay between neutrino magnetic moments and violating phases in left-right models
D. Delepine, H. Novales-Sánchez
We revisit the neutrino magnetic moments (MMs) in the left-right model with non-manifest symmetry. After deriving an expression in terms of the Dirac and Majorana phases, we analyz…
Decays and in the Standard Model Extension
J. Castro-Medina, H. Novales-Sánchez, J. J. Toscano +1
The and decays are studied in the context of the renormalizable version of the Standard Model Extension. The -odd bilinear interaction,…
Yang-Mills theories with an arbitrary number of compactified extra dimensions
M. A. López-Osorio, E. Martínez-Pascual, H. Novales-Sánchez +1
The well-known Yang-Mills theory with one universal extra dimension (UED) is generalized to an arbitrary number of spatial extra dimensions through a novel compact…
One-loop nonbirefringent effects on the electromagnetic vertex in the Standard Model Extension
A. Moyotl, H. Novales-Sánchez, J. J. Toscano +1
Lorentz violation emerged from a fundamental description of nature may impact, at low energies, the Maxwell sector, so that contributions from such new physics to the electromagnet…
Gauge invariant electromagnetic properties of fermions induced by CPT violation in the Standard Model Extension
A. Moyotl, H. Novales-Sánchez, J. J. Toscano +1
Low-energy Lorentz-invariant quantities could receive contributions from a fundamental theory producing small Lorentz-violating effects. Within the Lorentz-violating extension of q…
Trilinear gauge boson couplings in the standard model with one universal extra dimension
M. A. López-Osorio, E. Martínez-Pascual, J. Montano +3
One-loop effects of Standard Model (SM) extensions comprising universal extra dimensions are essential as a consequence of Kaluza-Klein (KK) parity conservation, for they represent…
Hidden symmetries induced by a canonical transformation and gauge structure of compactified Yang-Mills theories
M. A. López-Osorio, E. Martínez-Pascual, H. Novales-Sánchez +1
Compactified Yang-Mills theories with one universal extra dimension were found [arXiv:1008.4638] to exhibit two types of gauge invariances: the standard gauge transformations (SGTs…
Gauge invariance, quantization and integration of heavy modes in a gauge Kaluza-Klein theory
H. Novales-Sánchez
We start from a pure Yang-Mills theory defined on a spacetime with one universal extra dimension that we orbifold-compactify. We obtain a Kaluza-Klein (KK) theory by expanding in K…
The Standard Model with one universal extra dimension
A. Cordero-Cid, M. Gómez-Bock, H. Novales-Sánchez +1
Effects of universal extra dimensions on Standard Model observables first arise at the one-loop level. The quantization of this class of theories is therefore essential in order to…
About gauge invariance in compactified extra dimensions
H. Novales-Sánchez, J. J. Toscano
Gauge theories formulated in a space-time manifold that includes compact extra dimensions can show a nontrivial gauge structure. Depending on whether the gauge parameters propagate…