Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Influence of nucleon-nucleon collisions on multi-fragmentation and
  nuclear flow   The present thesis deals with the theoretical study of multi-fragmentation
and its related phenomena's like directed transverse flow, rapidity
distribution, elliptical flow and nuclear stopping in intermediate energy
heavy-ion collisions for asymmetric colliding nuclei. We aim to discuss the
role of Coulomb interactions, nuclear equations of state (NEOS) and various
rapidity bins by taking mass asymmetry into account.

29
The categories of this paper are: funct-an
8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
24
The categories of this paper are: dg-ga
11
The categories of this paper are: hep-lat
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
31
The categories of this paper are: ao-sci