Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Funny business from the large $N_c$ finite temperature crossover   It is well known that the deconfinement transition temperature for $SU(N_c)$
gauge theory is almost independent of $N_c$, and the transition is first order
for $N_c \ge 3$. In the real world ($N_c=3$, light quarks) it is a crossover
located far away from the pure gauge value. What happens to the transition
temperature at fixed fermion mass if the number of fermion flavors is held
constant ($N_f=2$) and $N_c$ is varied? There are multiple plausible stories,
only one of which appears to be true when the systems are simulated on the
lattice. I describe the physics issues which surround the question and my
lattice - based answer to it.

18
The categories of this paper are: econ
3
The categories of this paper are: physics
25
The categories of this paper are: patt-sol
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci
13
The categories of this paper are: quant-ph
4
The categories of this paper are: cond-mat
1
The categories of this paper are: cs
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
27
The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int
5
The categories of this paper are: gr-qc