Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Equation of state at finite net-baryon density using Taylor coefficients
  up to sixth order   We employ the lattice QCD data on Taylor expansion coefficients up to sixth
order to construct an equation of state at finite net-baryon density. When we
take into account how hadron masses depend on lattice spacing and quark mass,
the coefficients evaluated using the p4 action are equal to those of hadron
resonance gas at low temperature. Thus the parametrised equation of state can
be smoothly connected to the hadron resonance gas equation of state. We see
that the equation of state using Taylor coefficients up to second order is
realistic only at low densities, and that at densities corresponding to s/n_B >
40, the expansion converges by the sixth order term.

15
The categories of this paper are: nucl-ex
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
16
The categories of this paper are: stat
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
26
The categories of this paper are: bayes-an
2
The categories of this paper are: math
5
The categories of this paper are: gr-qc