48 citations · 70 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2009★ 2 cited
Stoner ferromagnetic phase of a graphene in the presence of an in-plane magnetic field
A. Qaiumzadeh, Reza Asgari
We study the effects of an in-plane magnetic field on the ground state properties of both gapless and gapped graphene sheets within Random Phase Approximation. The critical magneti…
cond-mat.mes-hall2008★ 48 cited
Ground-state properties of gapped graphene using the random phase approximation
Alireza Qaiumzadeh, Reza Asgari
We study the effect of band gap on the ground-state properties of Dirac electrons in a doped graphene within the random phase approximation at zero temperature. Band gap dependence…
cond-mat.mes-hall2008★ 20 cited
Quasiparticle properties of graphene in the presence of disorder
A. Qaiumzadeh, N. Arabchi, R. Asgari
We calculate the quasiparticle properties of chiral two-dimensional Dirac electrons in graphene within the Landau Fermi Liquid scheme based on approximation in the presence of…