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Closing the light sbottom mass window from a compilation of e+e- -> hadron data

Patrick Janot
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Abstract

The e+e- -> hadron cross section data from PEP, PETRA, TRISTAN, SLC and LEP, at centre-of-mass energies between 20 to 209 GeV, are analysed to search for the production of a pair of light sbottoms decaying hadronically via R-parity-violating couplings. This analysis allows the 95%C.L. exclusion of such a particle if its mass is below 7.5 GeV/c2. The light sbottom mass window is closed.

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Patrick Janot. 2004-04-29. Closing the light sbottom mass window from a compilation of e+e- -> hadron data. https://doi.org/10.1016/j.physletb.2004.04.063

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