Renormalization of the Coulomb law in anomalous electron transport with giant current density at room temperature

Abstract

We propose an explanation of anomalous electron transport with giant current density at room temperature as a manifestation of high-temperature superconductivity in artificial periodic lattices of metallic nanospheres. The superconductivity is caused by emergence of strongly bound electron pairs for the electron states inside these spheres. This phenomenon is a consequence of the renormalization effect of the Coulomb law in a system of nanoobjects.