2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/26366We find spin charge recombination is a generic feature of projected wave functions. We find this effect is responsible for a series of differences between mean field theory prediction and the result from projected wave functions. We also find spin charge recombination plays an important role in determining the dissipation of supercurrent, the quasiparticle properties and the hole - hole correlation.13 pages,7 figuresSuperconductivityStrongly Correlated Electronstext