activity
19942020
most citedCharacter Expansion, Zeros of Partition Function and -term in U(1) Gauge Theory

12 citations · 32 across the 8 of their papers we have counts for

collaborators

8 papers

cond-mat.quant-gas2020

Quantitative semiclassical analysis of ultracold weakly interacting bose gas trapped in optical boxes

Ahmed S. Hassan, Azza M. Elbadry, A. M. Mohammedein

In this paper, the condensate fraction and the critical atom number and its corresponding critical temperature of condensate ultracold boson atoms trapped in optical box traps, are…

cond-mat.quant-gas2017

Finite size correction to the thermo-magnetic properties of charged Bose gas

A. H. Abbas, W. M. Seif, Th. elsherbini +1

We consider the finite size effect on thermo-magnetic properties of charged Bose gases confined in a quasi two-dimentsional potential. A modified semiclassical approach is used, ta…

cond-mat.quant-gas2016★ 9 cited

Semiclassical Hartree-Fock theory of a rotating Bose-Einstein condensation

Ahmed S. Hassan, Azza M. El-Badry, Shemi S. M. Soliman

In this paper, we investigate the thermodynamic behavior of a rotating Bose-Einstein condensation with non-zero interatomic interactions theoretically. The analysis relies on a sem…

cond-mat.quant-gas2016

Temperature and interaction dependence of the moment of inertia of a rotating condensate boson gas

Ahmed S. Hassan, Azza M. El-Badry, Shemi S. M. Soliman

In this paper, a developed Hartree-Fock semiclassical approximation is used to calculate the temperature and interaction dependence of the moment of inertia of a rotating condensat…

cond-mat.stat-mech2009

Interaction Dependence Thermodynamical parameters of Harmonically Trapped Bose gas

Ahmed S. Hassan, Shemi S. M. Soliman, Emad H. Soliman

In this paper the thermodynamical parameters of a condensed Boson gas are calculated from the partial derivative of the grand potential. In particular, the analytical expressions f…

hep-lat1995★ 7 cited

Topological Charge Distribution and Model with Term

A. S. Hassan, M, Imachi +4

The two dimensional model with term is simulated. We compute the topological charge distribution by employing the ``set method" and ``trial function method", whic…