2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/45163The precise statement of the equivalence theorem, between the longitudinally polarized states of a massive gauge boson and the corresponding goldstone mode, is discussed when the amplitude in question depends on masses of other particles (e.g., the Higgs boson) in the theory.LaTeX, 7 pages, DOE-ER\,40757-045 / CPP-94-13. (Send preprint requests to huskey@utaphy.ph.utexas.edu)High Energy Physics - PhenomenologyHigh Energy Physics - TheoryWhat is the Equivalence Theorem Really?text