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Emptiness formation probability and PainlevéV equation in the XY spin chain
(IOP Publishing Ltd and SISSA Medialab srl, 2020)
The density profile of the six vertex model with domain wall boundary conditions
(IOP Publishing, 2020)
The coprime quantum chain
(IOP Publishing, 2020)
Exactly conserved quasilocal operators for the XXZ spin chain
(Institute of Physics - IOPBristol, 2014-09)
We extend T Prosen’s construction of quasilocal conserved quantities for the XXZ model (2011 Phys. Rev. Lett. 106 217206) to the case of periodic boundary conditions. These quasilocal operators stem from a two-parameter ...
Inhomogeneous field theory inside the arctic circle
(IOP Publishing, 2020)
A conformal invariant growth model
(IOP PUBLISHING LTD, 2010)
We present a one-parameter extension of the raise and peel one-dimensional growth model. The model is defined in the configuration space of Dyck (RSOS) paths. Tiles from a rarefied gas hit the interface and change its ...
Nonlocal asymmetric exclusion process on a ring and conformal invariance
(Institute of Physics - IOPBristol, 2013-09)
We present a one-dimensional nonlocal hopping model with exclusion on a ring. The model is related to the Raise and Peel growth model. A nonnegative parameter u controls the ratio of the local backwards and nonlocal forwards ...
Ansatz de Bethe para cadeias quânticas de spin-1 com condições de contorno
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Física - PPGF, 2002-03-21)
The procedure for obtaining integrable open spin chain Hamiltonians via reflection
matrices explicitly carried out for some three-state vertex models. We have considered
the 19-vertex models of Zamolodchikov-Fateev and ...
A equação de Yang-Baxter para modelos de vértices com três estados
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Física - PPGF, 2011-03-02)
In this work we study the solutions of the Yang-Baxter equation associated to nineteen vertex models invariant by the parity-time symmetry from the perspective of algebraic geometry. We determine the form of the algebraic ...