Manifestation of a strong electroweak sector with decoupling at hadronic colliders

We study the expected phenomenology at present (Fermilab Tevatron) and future (Tevatron Upgrade, CERN LHC) hadronic colliders of a model describing a strong electroweak symmetry-breaking sector with both vector and axial vector strong interacting bosons degenerate in mass. Because of decoupling, this model at low energies is almost indistinguishable from the standard model, passing, therefore, all low-energy precision tests at CERN LEP I. We will show that it gives quite visible signals at forthcoming hadronic accelerators. The new charged vector bosons can be detected more easily than the neutral ones. {copyright} {ital 1997} {ital The American Physical Society}