31 citations · 81 across the 7 of their papers we have counts for
7 papers
Modeling the dynamics of single-bubble sonoluminescence
Lucas L. Vignoli, Ana L. F. de Barros, Roberto C. A. Thomé +3
Sonoluminescence (SL) is the phenomenon in which acoustic energy is (partially) transformed into light. It may occur by means of many or just one bubble of gas inside a liquid medi…
Vortex Solutions and a Novel Role for R-parity in an N=2-Supersymmetric Model for Graphene
Everton M. C. Abreu, Marco A. De Andrade, Leonardo P. G. De Assis +3
In a previous work, we have been able to settle Jackiw's et al. chiral gauge theory for Dirac fermions in graphene in an N=1 supersymmetric framework, using a tau3-QED prescription…
A supersymmetric model for graphene
Everton M. C. Abreu, Marco A. De Andrade, Leonardo P. G. de Assis +3
In this work, we focus on the fermionic structure of the low-energy excitations of graphene (a monolayer of carbon atoms) to propose a new supersymmetric field-theoretic model for…
N=1 Supersymetric Quantum Mechanics in a Scenario with Lorentz-Symmetry Violation
H. Belich, T. Costa-Soares, J. A. Helayel-Neto +2
We show in this paper that the dynamics of a non-relativistic particle with spin, coupled to an external electromagnetic field and to a background that breaks Lorentz symmetry, is…
Supersymmetry and Integrability in Planar Mechanical Systems
Leonardo P. G. de Assis, Jose A. Helayel-Neto, Ricardo C. Paschoal
We present an N=2-supersymmetric mechanical system whose bosonic sector, with two degrees of freedom, stems from the reduction of an SU(2) Yang-Mills theory with the assumption of…
Planar Supersymmetric Quantum Mechanics of a Charged Particle in an External Electromagnetic Field
Ricardo C. Paschoal, José A. Helayël-Neto, Leonardo P. G. de Assis
The supersymmetric quantum mechanics of a two-dimensional non-relativistic particle subject to external magnetic and electric fields is studied in a superfield formulation and with…