Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Extracting physics from an unphysical situation: light mesons in a small
  box   Quantum Chromo Dynamics is considered in a setup where the light mesons are
squeezed into unphysically small boxes. We show how such a situation can be
used to determine the couplings of the low energy chiral Lagrangian from
lattice simulations, applying chirally invariant formulations of lattice
fermions.

24
The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
10
The categories of this paper are: q-bio
32
The categories of this paper are: atom-ph
6
The categories of this paper are: astro-ph
23
The categories of this paper are: solv-int
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
19
The categories of this paper are: eess
17
The categories of this paper are: q-fin
37
The categories of this paper are: supr-con