Supersymmetric partners of charged leptons, scalar leptons were searched for in e+e- collisions at TRISTAN with center-of-mass energies up to 60.8 GeV. The pair production of unstable scalar leptons were searched for among identified lepton-pair events, and stable ones among collinear two-track events. No evidence was found for them. Mass limits are presented for both large-splitting and degenerate cases.
|Number of pages||7|
|Journal||Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics|
|Publication status||Published - Jan 4 1990|
ASJC Scopus subject areas
- Nuclear and High Energy Physics