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arXiv · 1007.0745

A fermionic superfluid state for many spinful species - II

George Kastrinakis
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Abstract

In a previous report (arxiv:0901.2487), we introduced a new fermionic variational wavefunction, suitable for interacting multi-species systems and sustaining superfluidity. This wavefunction contains a new quantum index. Here we introduce a spin triplet version of this wavefunction, with parallel spin pairs only. We also present a single fermion species wavefunction, which may be relevant for the problem of the BCS to BEC transition.

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George Kastrinakis. 2012-11-08. A fermionic superfluid state for many spinful species - II. https://arxiv.org/abs/1007.0745

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