77 citations
- University of the AndesVE13 papers
- Central University of VenezuelaVE7 papers
- Instituto Venezolano de Investigaciones CientíficasVE6 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR3 papers
- Universidade Federal de Santa MariaBR3 papers
- Universidad Nacional Experimental del TáchiraVE3 papers
- Babeș-Bolyai UniversityRO2 papers
- Balseiro InstituteAR2 papers
- Bariloche Atomic CentreAR2 papers
- National University of Río NegroAR2 papers
- Universidad de Los AndesCO2 papers
- Università di CamerinoIT2 papers
38 papers
The interplay between a pseudogap and superconductivity in a two-dimensional Hubbard model
L. F. Sampaio, E. J. Calegari, J. J. Rodríguez-Núñez +2
Strongly correlated electrons systems may exhibit a variety of interesting phenomena, for instance, superconductivity and pseudogap, as is the case of cuprates and pnictides. In st…
Effective interaction force between an electric charge and a magnetic dipole and locality (or nonlocality) in quantum effects of the Aharonov-Bohm type
Gianfranco Spavieri, George T. Gillies, Miguel E. Rodriguez +1
Classical electrodynamics foresees that the effective interaction force between a moving charge and a magnetic dipole is modified by the time-varying total momentum of the interact…
A geometric description of blackbody-like systems in thermodynamic equilibrium
Victor Alcides Guzmán Rodríguez
Riemannian and contact geometry formalisms are used to study the fundamental equation of electromagnetic radiation-like systems, obeying a Stefan-Boltzmann's-like law. The vanishin…
Ferromagnetic order induced on graphene by Ni/Co proximity effects
Mayra Peralta, Luis Colmenarez, Alejandro López +2
We build a tight-binding Hamiltonian describing Co/Ni over graphene, contemplating ATOP (a Co/Ni atom on top of each Carbon atom of one graphene sublattice) and HCP (one Co/Ni atom…
A new insight into the consistency of smoothed particle hydrodynamics
Leonardo Di G. Sigalotti, Otto Rendón, Jaime Klapp +2
In this paper the problem of consistency of smoothed particle hydrodynamics (SPH) is solved. A novel error analysis is developed in -dimensional space using the Poisson summatio…
A mesoscopic model for binary fluids
C. Echeverria, K. Tucci, O. Alvarez-Llamoza +3
We propose a model to study symmetric binary fluids, based in the mesoscopic molecular simulation technique known as multiparticle collision, where space and state variables are co…