3 papers
cond-mat.str-el2004
What is between Fermi-Dirac and Bose-Einstein Statistics?
Krzysztof Byczuk, Jozef Spalek, Geoffrey Joyce +1
We overwiev the properties of a quantum gas of particles with the intermediate statistics defined by Haldane. Although this statistics has no direct connection to the symmetry of t…
cond-mat2000
Nodal Liquids and Duality
Nick E. Mavromatos, Sarben Sarkar
Using a SU(2)x U(1) gauge theory for a t-J model around a node of the Fermi surface, we discuss patterns of dynamical symmetry breaking, which may lead to a pseudogap phase and to…
cond-mat.str-el1999
Comments on Extended t-J Models, Nodal Liquids and Supersymmetry
Nick E. Mavromatos, Sarben Sarkar
In the context of extended t-J models, with intersite Coulomb interactions, nodal liquids are discussed. We use the spin-charge separation ansatz as applied to the nodes of a d-wav…