Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Heat capacity of a two-component superfluid Fermi gas   We investigate mean-field effects in two- component trapped Fermi gases in
the superfluid phase, in the vicinity of s-wave Feshbach resonances. Within the
resonance superfluidity approach (Holland et al., 2001) we calculate the ground
state energy and the heat capacity as function of temperature. Heat capacity is
analyzed for different trap aspect ratios. We find that trap anisotropy is an
important factor in determining both the value of heat capacity near the
transition temperature and the transition temperature itself.

13
The categories of this paper are: quant-ph
32
The categories of this paper are: atom-ph
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
30
The categories of this paper are: q-alg
14
The categories of this paper are: math-ph
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
31
The categories of this paper are: ao-sci
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an