Addendum/Erratum for `Searching for Invisible and Almost Invisible Particles at $\bf e^+e^-$ Colliders' [hep-ph/9512230] and `A Non-Standard String/SUSY Scenario and its Phenomenological Implications' [hep-ph/9607421]

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/48757We correct our treatment of decays of the lightest chargino to final states containing the lightest neutralino in the case where the chargino and neutralino masses differ by less than 1 GeV. A brief summary of the phenomenological implications is given.4 pages, 1 figure, latex. In this slight revision of the addendum, we further refine our discussion of small but possibly observable chargino path lengthsHigh Energy Physics - PhenomenologyAddendum/Erratum for `Searching for Invisible and Almost Invisible Particles at $\bf e^+e^-$ Colliders' [hep-ph/9512230] and `A Non-Standard String/SUSY Scenario and its Phenomenological Implications' [hep-ph/9607421]text