Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Fluid QCD approach for quark-gluon plasma in stellar structure   The quark-gluon plasma in stellar structure is investigated using the
fluid-like QCD approach. The classical energy momentum tensor relevant for high
energy and hot plasma having the nature of fluid bulk of gluon sea is
calculated within the model. The transition of gluon field from point particle
field inside stable hadrons to relativistic fluid field in hot plasma and vice
versa is briefly discussed. The results are applied to construct the equation
of state using the Tolman--Oppenheimer--Volkoff equation to describe the hot
plasma dominated stellar structure.

7
The categories of this paper are: hep-th
13
The categories of this paper are: quant-ph
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
20
The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
23
The categories of this paper are: solv-int
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
16
The categories of this paper are: stat