67 citations · 1k across the 55 of their papers we have counts for
3 papers · 1 filter
On the 2D Dirac oscillator in the presence of vector and scalar potentials in the cosmic string spacetime in the context of spin and pseudospin symmetries
Daniel F. Lima, Fabiano M. Andrade, Luis B. Castro +2
The Dirac equation with both scalar and vector couplings describing the dynamics of a two-dimensional Dirac oscillator in the cosmic string spacetime is considered. We derive the D…
Ground state of a bosonic massive charged particle in the presence of external fields in a Gödel-type spacetime
Edilberto O. Silva
The relativistic quantum dynamics of a spinless charged particle interacting with both Aharonov-Bohm and Coulomb-type potentials in the Gödel-type spacetime is considered. The dyna…
Curved non-interacting two-dimensional electron gas with anisotropic mass
Pedro H. Souza, Edilberto O. Silva, Moises Rojas +1
In the da Costa's thin-layer approach, a quantum particle moving in a 3D sample is confined on a curved thin interface. At the end, the interface effects are ignored and such quant…