544 citations · 3.8k across the 70 of their papers we have counts for
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Aspects of the ODE/IM correspondence
Patrick Dorey, Clare Dunning, Roberto Tateo
We review a surprising correspondence between certain two-dimensional integrable models and the spectral theory of ordinary differential equations. Particular emphasis is given to…
Beyond the WKB approximation in PT-symmetric quantum mechanics
Patrick Dorey, Adam Millican-Slater, Roberto Tateo
The mergings of energy levels associated with the breaking of PT symmetry in the model of Bender and Boettcher, and in its generalisation to incorporate a centrifugal term, are ana…
Mass scales and crossover phenomena in the Homogeneous Sine-Gordon Models
Patrick Dorey, J. Luis Miramontes
The finite-size behaviours of the homogeneous sine-Gordon models are analysed in detail, using the thermodynamic Bethe ansatz. Crossovers are observed which allow scales associated…
Integrable quantum field theory with boundaries: the exact g-function
Patrick Dorey, Davide Fioravanti, Chaiho Rim +1
The g-function was introduced by Affleck and Ludwig in the context of critical quantum systems with boundaries. In the framework of the thermodynamic Bethe ansatz (TBA) method for…