2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/44739We suggest that the sextet color condensation model is not only the simplest and most attractive scheme to modify the standard model but also may already have some ``experimental" support. The crucial test may be to observe a short-- lived axion--like $η_6$ of mass around 60 GeV/$c^2$ that can produce high energy photon pairs diffractively at hadron colliders and also radiatively from $Z^0$ at high energy $e^+ e^-$ colliders. Here we show how high--energy forward scattering can be affected by diffractive production of the $η_6$. Presented to the DPF-92 meeting.5 pagesHigh Energy Physics - Phenomenologytext