Kz. Yan et Wh. Tan, Bose-Einstein condersation of neutral atoms with attractive interaction ina harmonic trap, ACT PHY C E, 49(10), 2000, pp. 1909-1911
In this paper we present the numerical solutions of neutral atoms with attr
active interaction in a harmonic trap. The calculated result shows the bist
ability curve of the number of condensate atoms versus the energy eigenvalu
es. The maximum number of atoms in and attractive Bose-Einstein condensate
deduced hereby is in agreement with the experimental on the whole.