Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Supersymmetric Inflation, Baryogenesis and \nu_{\mu} - \nu_{\tau}
  Oscillations   In a supersymmetric left-right symmetric model, inflation, baryogenesis (via
leptogenesis) and neutrino oscillations can become closely linked. A familiar
ansatz for the neutrino Dirac masses and mixing of the two heaviest families,
together with the MSW resolution of the solar neutrino puzzle, imply that 1 eV
<_\sim m_{\nu _{\tau }<_\sim 9 eV. The predicted range for the mixing angle
\theta _\mu \tau will be partially tested by the Chorus/Nomad experiment. The
CP violating phase \delta _{\mu \tau } is also discussed.

34
The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
4
The categories of this paper are: cond-mat
24
The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
16
The categories of this paper are: stat
28
The categories of this paper are: alg-geom