72 citations · 762 across the 43 of their papers we have counts for
5 papers · 1 filter
Quantum dynamics of scalar particles in the space-time of a cosmic string in the context of gravity's rainbow
L. C. N. Santos, C. E. Mota, C. C. Barros +2
We analyze the dynamics of scalar particles in gravity's rainbow considering the space-time of a cosmic string in this modified gravity. Thus, we solve the Klein-Gordon equation fo…
Comment on "Comment on linear confinement of a scalar particle in a Gödel-type space-time"
Francisco A. Cruz Neto, Camila C. Soares, Luis B. Castro
We show that from an appropriate manipulation of the biconfluent Heun differential equation can obtain the correct expression for the energy eigenvalues for the Klein-Gordon equati…
Scalar bosons with Coulomb potentials in a cosmic string background: Scattering and bound states
Francisco A. Cruz Neto, Franciele M. da Silva, Luis C. N. Santos +1
The relativistic quantum motion of scalar bosons under the influence of a full vector (minimal and nonminimal ) and scalar () interactions embedded in the backgro…
Gravitational Wave Signatures of Highly Magnetized Neutron Stars
Cesar V. Flores, Luiz L. Lopes, Luis B. Castro +1
Motivated by the recent gravitational wave detection by the LIGO-VIRGO observatories, we study the Love number and dimensionless tidal polarizability of highly magnetized stars. We…
Proper treatment of scalar and vector exponential potentials in the Klein-Gordon equation: Scattering and bound states
Elvis J. Aquino Curi, Luis B. Castro, Antonio S. de Castro
We point out a misleading treatment in the literature regarding to bound-state solutions for the -wave Klein-Gordon equation with exponential scalar and vector potentials. Follo…