2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/147714I comment on a number of theoretical issues related to magnetobremsstrahlung, and especially on synchrotron radiation and Unruh (temperature) radiation, that I consider of importance for the current progress towards a better understanding of the stationary features of such fundamental radiation patterns both in an accelerator context and, more generally, in the physical world14 pp, LaTex, revised, a few references addedGeneral Relativity and Quantum Cosmologytext