Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An inversion-asymmetric source function for HBT analysis in relativistic
  heavy ion collisions   The inversion-asymmetry of the emission source in relativistic heavy ion
collision under the Bertsch-Pratt convention is discussed and explicitly
exhibited by a Monte Carlo model. The Gaussian source function popularly used
in the HBT analysis of relativistic heavy ion collisions is invalid in this
case. An inversion-asymmetric source function is suggested. A method for
extracting the inversion-asymmetry degree of the source together with the
source size from experimental data is proposed.

10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
21
The categories of this paper are: adap-org
24
The categories of this paper are: dg-ga
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin