2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/191922By choosing appropriate generators for the Similarity Renormalization Group (SRG) flow equations, different patterns of decoupling in a Hamiltonian can be achieved. Sharp and smooth block-diagonal forms of phase-shift equivalent nucleon-nucleon potentials in momentum space are generated as examples and compared to analogous low-momentum interactions ("v_lowk").4 pages, 9 figures (pdfLaTeX)Nuclear TheoryStrongly Correlated ElectronsHigh Energy Physics - Phenomenologytext