Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Towards string breaking with 2+1 dynamical fermions using the stochastic
  LapH method   We investigate the use of stochastically estimated light quark propagators in
correlation functions involving a static color source. To this end we compute
the static-light meson pseudoscalar correlation function in the stochastic LapH
framework, using an ensemble of $N_f= 2+1$ gauge configurations generated
through the CLS effort. We extract the static-light as well as the
static-strange mass with good statistical precision. Together with the static
potential, we obtain a preliminary estimate for the expected mixing region.

25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
13
The categories of this paper are: quant-ph
21
The categories of this paper are: adap-org
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
4
The categories of this paper are: cond-mat
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int