Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Infrared Regularization of Yang-Mills Theories   We introduce an infrared regulator in Yang--Mills theories under the form of
a mass term for the nonabelian fields. We show that the resulting action, built
in a covariant linear gauge, is multiplicatively renormalizable by proving the
validity at all orders of the Slavnov identity defining the theory.

11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
13
The categories of this paper are: quant-ph
28
The categories of this paper are: alg-geom
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
4
The categories of this paper are: cond-mat
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ
14
The categories of this paper are: math-ph
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas