34 citations · 70 across the 8 of their papers we have counts for
8 papers
Kinetic mixing, custodial symmetry, , interactions and production in hadron colliders
M. Napsuciale, S. Rodriguez, H. Hernandez-Arellano
In this work we study the interactions of the and generated by kinetic mixing in a class of theories for physics beyond the standard model motivated by the dark ma…
Kinetic mixing, custodial symmetry and a lower bound on the dark mass
M. Napsuciale, S. Rodríguez, H. Hernández-Arellano
In this work we consider the extension of the standard model by dark fields with an Abelian spontaneously broken gauge symmetry in a hidden dark matter scenario. Conside…
Spin portal to dark matter
H. Hernández-Arellano, M. Napsuciale, S. Rodríguez
In this work we study the possibility that dark matter fields transform in the representation of the Homogeneous Lorentz Group. In an effective theory approach,…
Covariant basis induced by parity for the representation
Selim Gómez-Ávila, M. Napsuciale
In this work, we build a covariant basis for operators acting on the Lorentz group representations. The construction is based on an analysis of the covariant pro…
Compton scattering off massive fundamental bosons of pure spin 1
E. G. Delgado-Acosta, M. Kirchbach, M. Napsuciale +1
Relativistic particles with spins are described by means of multicomponent wave functions which transform covariantly according to Lorentz-group representations that contain…
Z'-> ggg decay in left-right symmetric models with three and four fermion families
J. Montano, M. Napsuciale, C. A. Vaquera-Araujo
We study the Z'-> ggg decay in the context of a left-right symmetric gauge theory. We obtain a branching ratio BR(Z'-> ggg)=Γ(Z'->ggg)/ Γ(Z'-> q\bar{q})= (1.2-2.8) x 10^{-5} for m_…
Dynamical Symmetry Breaking With a Fourth Generation
D. Delepine, M. Napsuciale, C. A. Vaquera-Araujo
Adding a fourth generation to the Standard Model and assuming it to be valid up to some cutoff Λ, we show that electroweak symmetry is broken by radiative corrections due to the fo…
Scalar sigma meson effects in rho and omega decays into pi0 pi0 gamma
A. Bramon, R. Escribano, J. L. Lucio M. +1
The complementarity between Chiral Perturbation Theory and the Linear Sigma Model in the scalar channel is exploited to study production in and radiative decays, w…