Light Gluinos

Abstract

Gluino and lightest neutralino masses are naturally less than a few GeV if dimension-3 susy-breaking operators are absent from the low energy theory. In this case gaugino masses come from loops and are calculable in terms of known particle masses and two mass parameters, $μ$ and $\tilde{m}$. The phenomenology of such a scenario is discussed.

11p + 1 fig (uufiled), latex, Invited Talk at Quarks94, Vladimir, Russia, May 1994. RU-94-70. More minor fixes. First version submitted was inadvertently an early draft. A few points were elaborated and citations added in the final version