Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Constraints on both bilinear and trilinear R-parity violating couplings
  from neutrino laboratories and astrophysics data   We consider neutrino masses generated at tree level and at one loop, through
fermion--sfermion loop diagrams, in the MSSM with R-parity violation. Using the
$(3\times 3)$ mass and mixing matrices for three generations of neutrinos and
the present experimental results on neutrinos from laboratories and
astrophysics simultaneously, we put bounds on both trilinear ($\lambda_{ijk},
\lambda'_{ijk}$) and bilinear ($\mu_{e},\mu_\mu,\mu_\tau$) R-parity-violating
couplings.

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The categories of this paper are: math
36
The categories of this paper are: cmp-lg
11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
4
The categories of this paper are: cond-mat