369 citations · 5k across the 80 of their papers we have counts for
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hep-th2002★ 1 cited
BPS and non-BPS states in a supersymmetric Landau-Ginzburg theory
Alin Tirziu, Paul Fendley
We analyze the spectrum of the N=(2,2) supersymmetric Landau-Ginzburg theory in two dimensions with superpotential W=X^{n+2}-lambda X^2. We find the full BPS spectrum of this theor…
hep-th2002★ 33 cited
Exact S-matrices for supersymmetric sigma models and the Potts model
Paul Fendley, Nicholas Read
We study the algebraic formulation of exact factorizable S-matrices for integrable two-dimensional field theories. We show that different formulations of the S-matrices for the Pot…
cond-mat.str-el2002★ 3 cited
Phase transitions in one dimension and less
Paul Fendley, Oleg Tchernyshyov
Phase transitions can occur in one-dimensional classical statistical mechanics at non-zero temperature when the number of components N of the spin is infinite. We show how to solve…