2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/216492The Bridge Theory (BT) applied to a simple hydrogen atom model proves that the current values for the electromagnetical physical constants could be affected by a small error due to a non completely corrected modelling of the physical phenomenology.3 pages, conference INRIM Torino, Italy, 27 may 2008General PhysicsFundamentality of the Sommerfeld's Fine Structure Constant in Bridge Theory and Consequences on the Fundamental Atomic Constantstext