Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Observation of $\Delta \phi \Delta \eta$ Scaled Correlation Signals
  which increase wirh Centrality of Au Au collisions at $\sqrt{s_{NN}}$ = 200
  GeV
22
The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
31
The categories of this paper are: ao-sci
13
The categories of this paper are: quant-ph
18
The categories of this paper are: econ
10
The categories of this paper are: q-bio