Serc Daresbury Lab Warrington Wa4 4ad Cheshire England
Univ Bristol Hh Wills Phys Lab Bristol Bs8 1tl Avon England
Max Planck Inst Festkorperforsch D-70506 Stuttgart Germany

We present a new strategy for constructing semiphenomenological models which deal with the electronic structure of the normal and superconducting states on equal footing. We demonstrate that it can reproduce all the striking features of the high-resolution photoemission experiments on the layered high T-c superconductors.
 

Physical Review Letters, 76 307-310, 1996.