41 citations · 197 across the 12 of their papers we have counts for
12 papers
Scale-invariant 3-3-1-1 model with symmetry
Alex G. Dias, Julio Leite, B. L. Sánchez-Vega
Motivated by a possible interplay between the mechanism of dynamical symmetry breaking and the seesaw mechanism for generating fermion masses, we present a scale-invariant model th…
Spin-1/2 "bosons'' with mass dimension 3/2 and fermions with mass dimension 1 cannot represent physical particle states
A. R. Aguirre, M. M. Chaichian, B. A. Couto e Silva +1
We delve into the first principles of quantum field theory to prove that the so-called spin-1/2 ''bosons'' and the fermions with mass dimension 1, including ELKO, cannot represent…
Dynamical Symmetry Breaking and Fermion Mass Hierarchy in the Scale-Invariant 3-3-1 Model
Alex G. Dias, Julio Leite, B. L. Sánchez-Vega +1
We propose an extension of the Standard Model (SM) based on the (3-3-1) gauge symmetry and scale invariance. Maintaining the main features of…
Axion dark matter in a model
J. C. Montero, Ana R. Romero Castellanos, B. L. Sánchez-Vega
Slightly extending a right-handed neutrino version of the model, we show that it is not only possible to solve the strong CP problem but also to give the total dark matter…
Linking axionlike dark matter to neutrino masses
C. D. R. Carvajal, B. L. Sánchez-Vega, O. Zapata
We present a framework linking axionlike particles (ALPs) to neutrino masses through the minimal inverse seesaw (ISS) mechanism in order to explain the dark matter (DM) puzzle. Spe…
Supersymmetric extension of the standard model
J. C. Montero, V. Pleitez, M. C. Rodriguez +1
We build a supersymmetric version with gauge symmetry, where is a new charge and and are the us…
Fermionic dark matter and neutrino masses in a model
B. L. Sánchez-Vega, E. R. Schmitz
In this work we present a common framework for neutrino mass and dark matter. Specifically, we work with a local extension of the standard model which has three rig…
Accidental symmetries and massless quarks in the economical 3-3-1 model
J. C. Montero, B. L. Sánchez-Vega
In the framework of a 3-3-1 model with a minimal scalar sector, known as the economical 3-3-1 model, we study its capabilities of generating realistic quark masses. After a detaile…
Complex Scalar DM in a B-L Model
B. L. Sánchez-Vega, J. C. Montero, E. R. Schmitz
In this work, we implement a complex scalar Dark Matter (DM) candidate in a gauge extension of the Standard Model. The model contains three right handed neutrinos with…
The case of asymptotic supersymmetry
Bruce L. Sánchez-Vega, Ilya L. Shapiro
We start a systematic investigation of the possibility to have supersymmetry (SUSY) to be an asymptotic state of the gauge theory in the high energy (UV) limit, due to the renormal…
Natural PQ symmetry in the 3-3-1 model with a minimal scalar sector
J. C. Montero, B. L. Sánchez-Vega
In the framework of a 3-3-1 model with a minimal scalar sector we make a detailed study concerning the implementation of the PQ symmetry in order to solve the strong CP problem. Fo…
Neutrino masses and the scalar sector of a B-L extension of the standard model
J. C. Montero, B. L. Sánchez-Vega
We consider an electroweak model based on the gauge symmetry SU(2)_L X U(1)_Y' X U(1)_B-L which has right-handed neutrinos with different exotic B-L quantum numbers. Because of thi…