Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: BPS strings and the stability of the asymptotic Casimir law in adjoint
  flavor-symmetric YMH models   We investigate an effective flavor-symmetric Yang-Mills-Higgs model with
$N^2-1$ adjoint scalar fields. We find a set of BPS equations that provide
vortex solutions and calculate their energies for arbitrary representations. We
show that, for a given N-ality $k$, the energy of the corresponding
antisymmetric representation is the lowest. This completes the proof that this
model is able to reproduce a Casimir law for the string tension at asymptotic
distances.

16
The categories of this paper are: stat
17
The categories of this paper are: q-fin
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
14
The categories of this paper are: math-ph
20
The categories of this paper are: acc-phys
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an