Pair-correlation properties and momentum distribution of finite number of interacting trapped bosons in three dimensions.
نویسندگان
چکیده
We study the ground state pair-correlation properties of a weakly interacting trapped Bose gas in three dimensions by using a correlated many-body method. The use of the van der Waals interaction potential and an external trapping potential shows realistic features. We also test the validity of shape-independent approximation in the calculation of correlation properties.
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عنوان ژورنال:
- The Journal of chemical physics
دوره 133 10 شماره
صفحات -
تاریخ انتشار 2010