Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Two-loop beta-functions and their effects for the R-parity Violating
  MSSM   We present the full two-loop beta-functions for the MSSM including R-parity
violating couplings. We analyse the effect of two-loop running on the bounds on
R-parity violating couplings, on the nature of the LSP and on the stop masses.

18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
4
The categories of this paper are: cond-mat
24
The categories of this paper are: dg-ga
8
The categories of this paper are: hep-ex
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
2
The categories of this paper are: math
28
The categories of this paper are: alg-geom
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph