2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/43168We discuss the physics potential of the solar neutrino experiments i) To explore the parameter space of neutrino mass and mixings; ii) To probe the physics of the Sun; iii) To explore nuclear physics of the neutrino-target interactions. Examples are given for these three classes.To be published in the Proceedings of "TAUP 2003, 8th Int. Workshop on Topics in Astroparticle and Underground Physics, September 5 - 9, 2003 University of Washington, Seattle, Washington USA"; 3 pages of LATEXHigh Energy Physics - Phenomenologytext