Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Chemical freeze-outs of strange and non-strange particles and residual
  chemical non-equilibrium   We propose an elaborate version of the hadron resonance gas model with the
combined treatment of separate chemical freeze-outs for strange and non-strange
hadrons and with an additional \gamma_{s} factor which accounts for the
remaining strange particle non-equilibration. Two sets of chemical freeze-outs
parameters are connected by the conservation laws of entropy, baryonic charge,
isospin projection and strangeness. The developed approach enables us to
perform a high-quality fit of the hadron multiplicity ratios for AGS, SPS and
RHIC energies with total \chi^2/dof \simeq 1.05. A special attention is paid to
a complete description of the Strangeness Horn. A well-known \bar p, \bar
\Lambda and \bar \Xi selective suppression problem is also discussed.

19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
28
The categories of this paper are: alg-geom
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
7
The categories of this paper are: hep-th
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
20
The categories of this paper are: acc-phys
25
The categories of this paper are: patt-sol
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ