Detecting Light-Gluino-Containing Hadrons

When supersymmetry breaking produces only dimension-2 operators, gluino and photino masses are of order 1 GeV or less. The gg~ bound state has mass 1.3-2.2 GeV and lifetime >~10^-5-10^-10 s. This range of mass and lifetime is largely unconstrained because missing energy and beam dump techniques are ineffective. With only small modifications, upcoming K⁰ decay experiments can study most of the interesting range. The lightest gluino-containing baryon \(udsg~\) is long lived or stable; experiments to find it and the uudg~ are also discussed.