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cond-mat.str-el2000
Auger spectroscopy of strongly correlated systems: present status and future trends
Claudio Verdozzi, Michele Cini, Andrea Marini
We review the Cini-Sawatzky approach to the line shape analysis of Auger CVV transitions, in its basic and original formulation. Then, several extensions of the theory are reviewed…
cond-mat.supr-con2000
Canonical Transformation of the Hubbard Model and W=0 Pairing: Comparison with Exact Diagonalization Results
Michele Cini, Adalberto Balzarotti, Raffaella Brunetti +2
We have recently developed a canonical transformation of the Hubbard and related models, valid for systems of arbitrary size and for the full plane; this is particularly suited to…