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cond-mat.str-el2013★ 7 cited
Gauge Invariance and Spinon-Dopon Confinement in the t-J Model: implications for Fermi Surface Reconstruction in the Cuprates
Alvaro Ferraz, Evgueny Kochetov
We discuss the application of the two-band spin-dopon representation of the t-J model to address the issue of the Fermi surface reconstruction observed in the cuprates. We show tha…
cond-mat.str-el2013★ 1 cited
Comment on "Z2-slave-spin theory for strongly correlated fermions" + Reply to the Reply to the "Comment on ?Z2-slave-spin theory for strongly correlated" fermions?
Alvaro Ferraz, Evgeny Kochetov
We discusss the results published by Ruegg et al in PRB 81, 155118 (2010).