Prospect for searches for gluinos and squarks at the Tevatron Tripler

We examine the discovery potential for SUSY new physics at a pp̄ collider upgrade of Tevatron with s = 5.4 TeV and luminosity L≃4×1032 cm−2 s−1 (the Tripler). We consider the reach for gluinos (g̃) and squarks (q̃) using the experimental signatures with large missing transverse energy (E/T) of jets+E/T and 1ℓ+jets+E/T (where ℓ is an electron or muon) within the framework of minimal supergravity. The Triplerʹs strongest reach for the gluino is 1060 GeV for the jets+E/T channel and 1140 GeV for the 1ℓ+jets+E/T channel for 30 fb−1 of integrated luminosity (approximately two years running time). This is to be compared with the Tevatron where the reach is 440 (460) GeV in the jets+E/T channel for 15 (30) fb−1 of integrated luminosity.