2 papers
cond-mat.quant-gas2024
Transition temperature of the homogeneous imperfect Bose gas
Nguyen Van Thu, Pham Duy Thanh
Beyond standard approaches in existing literature, we explore the relative shift in the transition temperature of a homogeneous dilute Bose gas using the Cornwall-Jackiw-Tomboulis…
cond-mat.quant-gas2018
Finite size effect on Bose-Einstein condensate mixtures in improved Hartree-Fock approximation
Nguyen Van Thu
Using Cornwal-Jackiw-Tomboulis effective potential approach we found that at zero temperature, in improved Hartree-Fock approximation, the effective masses and order parameters of…