Abstract
We report mass limits on the and , supersymmetric partners of the and , respectively, using the MARK-J detector at PETRA. The experimental signatures in both cases are acoplanar lepton pairs with missing energy. For the , an additional signature is a single energetic lepton. No evidence is found for either the or the .
- Received 13 August 1984
DOI:https://doi.org/10.1103/PhysRevLett.53.1806
©1984 American Physical Society