Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Driving chiral phase transition with ring diagram   We study the dressing of four-quark interaction by the ring diagram in an
effective chiral quark model. Implementing such an in-medium coupling naturally
reduces the chiral transition temperature in a class of chiral models, and is
capable of generating the inverse magnetic catalysis at finite temperatures. We
also demonstrate the important role of confining forces, via the Polyakov loop,
in a positive feedback mechanism which reinforces the inverse magnetic
catalysis.

11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
4
The categories of this paper are: cond-mat
20
The categories of this paper are: acc-phys
17
The categories of this paper are: q-fin
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph