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Pair-correlation properties and momentum distribution of finite number of interacting trapped bosons in three dimensions
A BISWAS, B CHAKRABARTI,
Published in AMER INST PHYSICS
2010
Volume: 133
   
Issue: 10
Abstract
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. © 2010 American Institute of Physics.
About the journal
JournalJournal of Chemical Physics
PublisherAMER INST PHYSICS
ISSN0021-9606
Open AccessYes