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The pseudo-gap state as a Fermi liquid superconductor with F_1 -> -1

Tai-Kai Ng **HKUST**
__Abstract:__
Inspired by the result of U(1) gauge theory for the t-J model,
we propose that the pseudo-gap state of high-Tc cuprates can
be viewed as a Fermi liquid superconductor with singular Fermi
liquid parameter F_1 -> -1. The electromagnetic properties of
the pseudo-gap state is studied with this assumption.