Characterization for Properties of Sodium Bose Gas

 Confined in Harmonically Trapped

Hassab El-dyeam Hadi* , A. S. Hassan, and M. G. S. Ali

Department of Physics Faculty of Science,

 El-Minia University, El-Minia Egypt

    We investigate and characterize theoretically properties of  a weakly  interacting ²³Na Bose gas confined in anisotropic potential. The analytical expressions for condensed fraction, average energy per particle, specific heat, and effective width are derived using modified density of state. Some characteristics of confined interacting Bose gases are revealed. The obtained results of condensed fraction is compared with experimental data of ²³Na directly as reported, it shows good agreement, while the other two parameter are just theoretical predictions for data of hypothetical experiment. 

 Key Words: Nano Temperature technique, Bose Einstien condensation