11 citations · 21 across the 9 of their papers we have counts for
9 papers
Charge and Spin Currents in a Lower-Dimensional Supersymmetric Model in Presence of Vortices
Cristine N. Ferreira, J. P. S. Alves e Silva, J. A. Helayel Neto +1
We investigate charge and spin currents that may appear in some materials, considering the possible couplings and the symmetries of a field-theoretical model presented here. We ins…
Variational Procedure for Higher-Derivative Mechanical Models in a Fractional Integral Framework
C. F. L. Godinho, Nelson Panza, J. A. Helayël Neto
We present both the Lagrangian and Hamiltonian procedures for treating higher-order equations of motion for mechanical models by adopting the Riemann-Liouville Fractional integral…
An investgation on the electron's EDM from the electron's MDM
N. Panza, Y. M. P. Gomes, J. A. Helayël
We pursue, in this contribution, an investigation of the contribution of the electron's magnetic dipole moment (MDM) to the electron's electric dipole moment (EDM) (or the charged…
The motion of a leaking oscillator -- a study for the physics class
Hilario Rodrigues, Nelson Panza, Dirceu Portes +1
This work is basically about the general form of Newton's second law for variable mass problems. We develop a model for describing the motion of the one-dimensional oscillator with…
A Discussion on Possible Effects of the Barbero-Immirzi Parameter at the TeV-scale Particle Physics
Nelson Panza, Hilário Rodrigues, Denis Cocuroci +1
In this paper, we analyse a curvature- and torsion-square quantum gravity action with an additional Holst term minimally coupled to a massive Dirac field in four dimensions. The ma…
An Effective Torsion Model For Extra Gauge Bosons and Their Mass Corrections
J. A. Helayël Neto, N. Panza
LHC provides a excellent laboratory to probe massive gravitons effects in scenarios with low scale gravity up to several Tev. Based on this fact, in the present work we are interes…