22 citations · 31 across the 3 of their papers we have counts for
3 papers
Locating the critical end point using the linear sigma model coupled to quarks
A. Ayala, J. A. Flores, L. A. Hernandez +1
We use the linear sigma model coupled to quarks to compute the effective potential beyond the mean field approximation, including the contribution of the ring diagrams at finite te…
Atomic Collapse in Graphene: Lost of Unitarity
David Valenzuela, Saúl Hernández-Ortiz, Marcelo Loewe +1
We explore the problem of atomic collapse in graphene by monopole impurities, both electric and magnetic, within the context of supersymmetric quantum mechanics. For electric impur…
Multiple solutions for the fermion mass function in QED3
K. Raya, A. Bashir, S. Hernández-Ortiz +2
Theories that support dynamical generation of a fermion mass gap are of widespread interest. The phenomenon is often studied via the Dyson-Schwinger equation (DSE) for the fermion…