Energy Scale of the Self-Energy in High-TC Superconductors

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/23991The contradictions between some recent statements about the origin and the doping dependence of a sharp peak in the electron self-energy obtained from optics and ARPES are discussed. It is shown that the conclusion of Hwang et al. about disappearance of a mass renormalization in the highly overdoped regime is unfounded.3 pagesSuperconductivityEnergy Scale of the Self-Energy in High-TC Superconductorstext