Upsilon Decay to a Pair of Bottom Squarks

Abstract

We calculate the rate for ${\rm Y}$ decay into a pair of bottom squarks as a function of the masses of the bottom squark and the gluino. Data from decays of the ${\rm Y}$ states could provide significant new bounds on the existence and masses of these supersymmetric particles.

10 pages, latex, 2 figures

References in corpus (2)

• Low-Energy Supersymmetry and the Tevatron Bottom-Quark Cross Section
• Search for Heavy Stable and Long-Lived Particles in e+e- Collisions at sqrt(s)=189 GeV

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• Constraints on Light Bottom Squarks from Radiative B-Meson Decays
• Constraints on a Very Light Sbottom
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• Light Gluino and the Running of alpha_s
• Hadronic decays of ${\mathbf{\chi }}_{\mathbf{bJ}}$ into light bottom squarks
• Non-relativistic quark-antiquark potential: spectroscopy of heavy-quarkonia and exotic SUSY quarkonia
• Z$ decay into a bottom quark, a light sbottom and a light gluino
• Radiative decay of Upsilon(nS) into S-wave sbottomonium
• Heavy bottom squark mass in the light gluino and light bottom squark scenario
• Parity and Time Reversal in J/Psi Decay
• Increased Yield of ttbb at Hadron Colliders in Low-Energy Supersymmetry
• Z decays into light gluinos: a calculation based on unitarity
• Light Bottom Squark Phenomenology
• R Parity Violating Decays of the Gluino