Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Transverse energy and charged particle multiplicity at various
  centralities at RHIC: Statistical model estimates   The transverse energy and the charged particle multiplicity at midrapidity
are evaluated in a single-freeze-out model for different centrality bins at
RHIC at $\sqrt{s_{NN}}=130$ and 200 GeV. The predictions of the model are done
at the freeze-out parameters determined earlier from measured particle yields
and $p_{T}$ spectra. The results agree qualitatively well with the experimental
data.

3
The categories of this paper are: physics
34
The categories of this paper are: chem-ph
2
The categories of this paper are: math
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
18
The categories of this paper are: econ
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
27
The categories of this paper are: comp-gas
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The categories of this paper are: eess
22
The categories of this paper are: chao-dyn