Gauge fields in graphene

MAH Vozmediano, MI Katsnelson, F Guinea - Physics Reports, 2010 - Elsevier
The physics of graphene is acting as a bridge between quantum field theory and condensed
matter physics due to the special quality of the graphene quasiparticles behaving as …

[HTML][HTML] The generalized Klein–Gordon oscillator in the background of cosmic string space-time with a linear potential in the Kaluza–Klein theory

F Ahmed - The European Physical Journal C, 2020 - Springer
In this work, we study the generalized Klein–Gordon oscillator with interactions on a curved
background within the Kaluza–Klein theory. We solve the generalized Klein–Gordon …

[HTML][HTML] Feshbach–Villars oscillator in Kaluza-Klein theory

A Bouzenada, A Boumali, RLL Vitoria, F Ahmed… - Nuclear Physics B, 2023 - Elsevier
This research focuses on exploring the relativistic quantum dynamics of spin-0 scalar
massive charged particles within the framework of the relativistic Feshbach-Villars oscillator …

[HTML][HTML] Klein–Gordon oscillator in Kaluza–Klein theory

J Carvalho, AMM Carvalho, E Cavalcante… - The European Physical …, 2016 - Springer
In this contribution we study the Klein–Gordon oscillator on the curved background within
the Kaluza–Klein theory. The problem of the interaction between particles coupled …

On the interaction of the Dirac oscillator with the Aharonov–Casher system in topological defect backgrounds

K Bakke, C Furtado - Annals of Physics, 2013 - Elsevier
In this paper, we study the influence of the Aharonov–Casher effect [Y. Aharonov, A. Casher,
Phys. Rev. Lett. 53 (1984) 319] on the Dirac oscillator in three different scenarios of general …

Rotating effects on the Dirac oscillator in the cosmic string spacetime

K Bakke - General Relativity and Gravitation, 2013 - Springer
In this contribution, we study the Dirac oscillator under the influence of noninertial effects of a
rotating frame in the cosmic string spacetime. We show that both noninertial effects and the …

On a relativistic particle and a relativistic position-dependent mass particle subject to the Klein–Gordon oscillator and the Coulomb potential

RLL Vitória, C Furtado, K Bakke - Annals of Physics, 2016 - Elsevier
The relativistic quantum dynamics of an electrically charged particle subject to the Klein–
Gordon oscillator and the Coulomb potential is investigated. By searching for relativistic …

The noncommutative quantum Hall effect with anomalous magnetic moment in three different relativistic scenarios

RRS Oliveira, G Alencar, RR Landim - General Relativity and Gravitation, 2023 - Springer
In the present paper, we investigate the bound-state solutions of the noncommutative
quantum Hall effect with anomalous magnetic moment in three different relativistic …

Relativistic quantum dynamics of spin-0 massive charged particle in the presence of external fields in 4D curved space-time with a cosmic string

F Ahmed - The European Physical Journal Plus, 2020 - Springer
In this work, we investigate the relativistic quantum dynamics of spin-0 massive charged
particles in a 4D curved space-time, the generalization of a cosmic string space-time. We …

Dislocations and torsion in graphene and related systems

F de Juan, A Cortijo, MAH Vozmediano - Nuclear physics B, 2010 - Elsevier
A continuum model to study the influence of dislocations on the electronic properties of
condensed matter systems is described and analyzed. The model is based on a geometrical …