The Hellberg-Mele Jastrow factor as a variational wave function for the one dimensional XXZ model

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/109739We find the Jastrow factor introduced by Hellberg and Mele in their study of the one dimensional t-J model provides an exceedingly good variational description of the one dimensional XXZ model.3 pages, 2 figuresSuperconductivityStrongly Correlated ElectronsThe Hellberg-Mele Jastrow factor as a variational wave function for the one dimensional XXZ modeltext