83 citations · 133 across the 3 of their papers we have counts for
3 papers
math-ph2013★ 28 cited
SOV approach for integrable quantum models associated to general representations on spin-1/2 chains of the 8-vertex reflection algebra
S. Faldella, G. Niccoli
The analysis of the transfer matrices associated to the most general representations of the 8-vertex reflection algebra on spin-1/2 chains is here implemented by introducing a quan…
math-ph2013★ 83 cited
Complete spectrum and scalar products for the open spin-1/2 XXZ quantum chains with non-diagonal boundary terms
S. Faldella, N. Kitanine, G. Niccoli
We use the quantum separation of variable (SOV) method to construct the eigenstates of the open XXZ chain with the most general boundary terms. The eigenstates in the inhomogeneous…
math-ph2012★ 22 cited
The Bethe Ansatz and the Tzitzéica-Bullough-Dodd equation
Patrick Dorey, Simone Faldella, Stefano Negro +1
The theory of classically integrable nonlinear wave equations, and the Bethe Ansatz systems describing massive quantum field theories defined on an infinite cylinder, are related b…