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arXiv · 0906.1239

On the kinetic energy of unitary Fermi gas in a harmonic trap

Alexander L. Zubarev·Michael Zoubarev
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Abstract

We have considered the orbital-free approximation of the kinetic energy functional to investigate the zero temperature properties of dilute harmonically trapped two component Fermi gas at unitarity. It is shown that our approach provides a realible and inexpensive method to study superfluid strongly interacting dilute Fermi gases.

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Alexander L. Zubarev, Michael Zoubarev. 2009-06-06. On the kinetic energy of unitary Fermi gas in a harmonic trap. https://doi.org/10.1209/0295-5075/87/33001

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