2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/181627We present results for B_K and selected matrix elements for beyond the standard model interactions obtained in quenched QCD with overlap fermions. We also illustrate results on baryon wave-functions and diquark correlations within baryons in the Coulomb and Landau gauge.7 pages, 6 figures. Contribution to Lattice 2006, Tucson, Arizona, 23-28 July 2006High Energy Physics - Latticetext