In antiferromagnetic (AFM) materials, localized self-sustaining states called solitons, namely,
domain walls (DWs) and skyrmions, can be efficiently driven by currents and achieve …

We study a system of spinless electrons moving in a two-dimensional noncommutative
space subject to a perpendicular magnetic field vec B and confined by a harmonic potential …

In noncommutative field theories conventional wisdom is that the unitarity is noncompatible
with the perturbation analysis when time is involved in the noncommutative coordinates …

A planar Maxwell–Chern–Simons–Proca model endowed with a Lorentz-violating
background is taken as framework to investigate the electron–electron interaction. The Dirac …

We analyze topological solitons in the noncommutative plane by taking a concrete instance
of the quantum Hall system with the SU (N) symmetry, where a soliton is identified with a …

The central theme of this thesis is to study some aspects of noncommutative quantum
mechanics and noncommutative quantum field theory. We explore how noncommutative …

Particle-vortex dynamics in noncommutative space Page 1 Journal of High Energy Physics
Particle-vortex dynamics in noncommutative space To cite this article: DH Correa et al …

We present a microscopic theory of skyrmions in the monolayer quantum Hall ferromagnet. It
is a peculiar feature of the system that the number density and the spin density are …

We study some aspects of recent proposals to use the noncommutative Chern–Simons
theory as an effective description of some planar condensed matter models in strong …

We focus on the collective dynamics of the fermions in a ν= 1 quantum-Hall droplet.
Specifically, we look at the quantum Hall ferromagnet. In this system, the electron spins are …