2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/41074The new approach for calculation of transition form factors of hydrogenlike atoms is proposed. The explicit expressions for form factors of transitions from bound $nS$-states to continuum in terms of the classical polynomials are derived4 pages, LaTeX; typos correctedHigh Energy Physics - PhenomenologyAnalytic Form Factors of Hydrogenlike Atoms for Discrete-Continuum Transitions. I. Transitions from $nS$-Statestext