13 citations · 13 across the 4 of their papers we have counts for
5 papers
First Radial Excitations of Baryons in a Contact Interaction: Mass Spectrum
L. X. Gutiérrez-Guerrero, Alfredo Raya, L. Albino +1
We compute masses of twenty positive parity first radial excitations of spin- and baryons composed of u,d,s,c and b quarks in a quark-diquark picture within a contact in…
Electron-Photon Vertex and Dynamical Chiral Symmetry Breaking in Reduced QED: An Advanced Study of Gauge Invariance
L. Albino, A. Bashir, A. J. Mizher +1
We study the effect of a refined electron-photon vertex on the dynamical breaking of chiral symmetry in reduced quantum electrodynamics. We construct an educated {\em ansatz} for t…
Dressed quark-gluon vertex form factors from gauge symmetry
Bruno El-Bennich, Fernando E. Serna, Roberto Correa da Silveira +3
We present preliminary results on the longitudinal transverse form factors of the quark-gluon vertex as functions of the incoming and outgoing quark momenta and an angle $θ=2…
On the influence of a Chern-Simons term in the dynamical fermion masses in Reduced or Pseudo QED
Juan Angel Casimiro Olivares, Luis Albino, Ana Julia Mizher +1
Mixed dimensional theories have been used to describe condensed matter systems where fermions are constrained to a plane while the gauge fields they interact with remain four-dimen…
Transverse Takahashi Identities and Their Implications for Gauge Independent Dynamical Chiral Symmetry Breaking
L. Albino, A. Bashir, L. X. Gutiérrez Guerrero +2
In this article, we employ transverse Takahashi identities to impose valuable non-perturbative constraints on the transverse part of the fermion-photon vertex in terms of new form…