33 citations · 154 across the 16 of their papers we have counts for
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cond-mat.soft2004★ 1 cited
Brief Encounters. Binary Correlations among Bosons
O. Sørensen
A description of a large system of particles is often sought in a derivation from the detailed behaviour of just a few of the particles. The present thesis deals with the connectio…
cond-mat.soft2004★ 2 cited
Stability and correlations in dilute two-dimensional boson systems
Han Guangze, O. Sørensen, A. S. Jensen +1
The hyperspherical adiabatic expansion method is used to describe correlations in a symmetric boson system rigorously confined to two spatial dimensions. The hyperangular eigenvalu…
cond-mat.soft2003★ 4 cited
Stability, effective dimensions, and interactions for bosons in deformed fields
O. Sørensen, D. V. Fedorov, A. S. Jensen
The hyperspherical adiabatic method is used to derive stability criteria for Bose-Einstein condensates in deformed external fields. An analytical approximation is obtained. For con…