2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/38117The structure of the photon is studied in photon interactions at high energies using photons radiated by the electron and positron beams at LEP. The current status of these measurements is reviewed.13 pages, 9 figures, Invited talk given at the Ringberg Workshop on New Trends in HERA Physics, Ringberg Castle, Germany, 25-30 May 1997High Energy Physics - Experimenttext