output
20062025
most citedStability of the Einstein static Universe in gravity

119 citations

Showing cond-mat.mes-hallShow all

5 papers · 1 filter

cond-mat.mes-hall2022★ 8 cited

Effective low energy Hamiltonians and unconventional Landau level spectrum of monolayer CN

Mohsen Shahbazi, Jamal Davoodi, Arash Boochani +2

We derive a low-energy effective Hamiltonians for monolayer CN at the and points of the Brillouin zone where the band edge in the condu…

cond-mat.mes-hall2014★ 3 cited

Charge screening and carrier transport in AA-stacked bilayer graphene: tuning via a perpendicular electric field

Yawar Mohammadi

The static dielectric function in AA-stacked bilayer graphene (BLG), subjected to an electric field applied perpendicular to layers, is calculated analytically within the random ph…

cond-mat.mes-hall2014★ 6 cited

Magnetism of an adatom on biased AA-stacked bilayer graphene

Yawar Mohammadi, Rostam Moradian

We study magnetism of an adatom adsorbed on AA-stacked bilayer graphene (BLG) in both unbiased and biased cases, using the Anderson impurity model. We find different magnetic phase…

cond-mat.mes-hall2014★ 18 cited

Effects of doping and bias voltage on the screening in AAA-stacked trilayer graphene

Yawar Mohammadi, Rostam Moradian, Farzad Shirzadi Tabar

We calculate the static polarization of AAA-stacked trilayer graphene (TLG) and study its screening properties within the random phase approximation (RPA) in all undoped, doped and…

cond-mat.mes-hall2014★ 10 cited

Local moment formation in bilayer graphene

Yawar Mohammadi, Rostam Moradian

The local properties of bilayer graphene (BLG) due to the spatial inhomogeneity of its sublattices are of interest. We apply Anderson impurity model to consider the local moment fo…