Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scaling tests in $\Or(a)$--improved quenched lattice QCD   We present a scaling investigation of renormalized correlation functions in
$\Or(a)$--improved quenched lattice QCD. As one observable the renormalized
PCAC quark mass is considered, others are constructed such that they become the
vector meson mass, and the pseudoscalar and vector meson decay constants in
large volume. Presently, we remain in intermediate volume, $(0.75^3\times1.5)
{fm}^4$, and study the approach to the continuum limit.

31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph
12
The categories of this paper are: nucl-th
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th