Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Chiral phase transition of three flavor QCD with nonzero magnetic field
  using standard staggered fermions   Lattice simulations for (2+1)-flavor QCD with external magnetic field
demonstrated that the quark mass is one of the important parameters responsible
for the (inverse) magnetic catalysis. We discuss the dependences of chiral
condensates and susceptibilities, the Polyakov loop on the magnetic field and
quark mass in three degenerate flavor QCD. The lattice simulations are
performed using standard staggered fermions and the plaquette action with
spatial sizes Ns = 16 and 24 and a fixed temporal size Nt = 4. The value of the
quark masses are chosen such that the system undergoes a first order chiral
phase transition and crossover with zero magnetic field. We find that in light
mass regime, the quark chiral condensate undergoes magnetic catalysis in the
whole temperature region and the phase transition tend to become stronger as
the magnetic field increases. In crossover regime, deconfinement transition
temperature is shifted by the magnetic field when quark mass ma is less than
0.4. The lattice cutoff effects are also discussed.

20
The categories of this paper are: acc-phys
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
37
The categories of this paper are: supr-con
6
The categories of this paper are: astro-ph