Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Is a Light Gluino Compatible with N=1 Supersymmetry?   Using the new CLEO bound on the branching ratio of the decay mode
$b\longrightarrow s\gamma$ given by $1\times10^{-4}< B(b\longrightarrow
s\gamma)<4\times10^{-4}$ at 95\% c.l., and the experimental bounds on the
masses of the lightest chargino, the second lightest neutralino, and the light
CP-odd Higgs, we find that a light gluino is incompatible with a class of
supergravity models defined by $N=1$ supergravity, with a radiatively broken
electroweak symmetry group and universality of scalar and gaugino masses at the
unification scale. We also find in this scenario strong constraints on the
parameter space due to the new CLEO bounds on $B(b\longrightarrow s\gamma)$.
Presented in the International Workshop ``SUSY-94'', University of Michigan,
Ann Arbor MI, May 14-17, 1994.

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The categories of this paper are: cs
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The categories of this paper are: solv-int
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The categories of this paper are: astro-ph
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The categories of this paper are: physics
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The categories of this paper are: math
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The categories of this paper are: cmp-lg
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The categories of this paper are: econ
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The categories of this paper are: chao-dyn
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The categories of this paper are: stat
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The categories of this paper are: nlin
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The categories of this paper are: atom-ph
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The categories of this paper are: ao-sci
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The categories of this paper are: gr-qc
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The categories of this paper are: nucl-ex
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-lat