231 citations · 1.8k across the 45 of their papers we have counts for
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Mean-field instability of trapped dilute boson-fermion mixtures
R. Roth, H. Feldmeier
The influence of boson-boson and boson-fermion interactions on the stability of a binary mixture of bosonic and fermionic atoms is investigated. The density profiles of the trapped…
Phase diagram of trapped degenerate Fermi gases including effective s- and p-wave interactions
R. Roth, H. Feldmeier
The influence of s- and p-wave interactions on trapped degenerate one and two-component Fermi gases is investigated. The energy functional of a multicomponent Fermi gas is derived…
Short-Range Correlations in He-4 Liquid and Small He-4 Droplets described by the Unitary Correlation Operator Method
R. Roth, H. Feldmeier
The Unitary Correlation Operator Method (UCOM) is employed to treat short-range correlations in both, homogeneous liquid and small droplets of bosonic He-4 atoms. The dominating sh…
Effective s- and p-Wave Contact Interactions in Trapped Degenerate Fermi Gases
R. Roth, H. Feldmeier
The structure and stability of dilute degenerate Fermi gases trapped in an external potential is discussed with special emphasis on the influence of s- and p-wave interactions. In…