2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/147915An unified structure of noncommutative space-time for both gravity and particle physics is presented. This gives possibilities of testing the idea of noncommutative space-time at the currently available energy scale. There are several arguments indicating that noncommutative space-time is visible already at the electroweak scale. This noncommutative space-time predicts the top quark mass m_t \sim 172 GeV, the Higgs mass M_H \sim 241 GeV and the existence of a vector meson and a scalar, which interact universally with the matter.7 pages, report SU-4240-583 June 1994. Talk given at MRST-94 Meeting: "What Next? Exploring the Future of High-Energy Physics" held at Mc Gill University, Montreal, Quebec, Canada, May 11-13, 1994. Some corrections have been madeHigh Energy Physics - PhenomenologyGeneral Relativity and Quantum CosmologyHigh Energy Physics - Theorytext