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19942025
most citedObservation of a Griffiths phase in paramagnetic La1-xSrxMnO3

355 citations

Showing cond-mat.stat-mechShow all

8 papers · 1 filter

cond-mat.stat-mech2000★ 32 cited

Exact Solution of Asymmetric Diffusion With N Classes of Particles of Arbitrary Size and Hierarchical Order

F. C. Alcaraz, R. Z. Bariev

The exact solution of the asymmetric exclusion problem with N distinct classes of particles (c = 1,2,...,N), with hierarchical order is presented. In this model the particles (size…

cond-mat.stat-mech2000★ 22 cited

Exact soultion of asymmetric diffusion with second-class particles of arbitrary size

F. C. alcaraz, R. Z. Bariev

The exact solution of the asymmetric exclusion problem with particles of first and second class is presented. In this model the particles (size 1) of both classes are attached on l…

cond-mat.stat-mech1999★ 1 cited

Integrable model of interacting XX and Fateev-Zamolodchikov chains

F. C. Alcaraz, R. Z. Bariev

We consider the exact solution of a model of correlated particles, which is presented as a system of interacting XX and Fateev-Zamolodchikov chains. This model can also be consider…

cond-mat.stat-mech1999★ 53 cited

Exact Solution of the Asymmetric Exclusion Model with Particles of Arbitrary Size

F. C. Alcaraz, R. Z. Bariev

A generalization of the simple exclusion asymmetric model is introduced. In this model an arbitrary mixture of molecules with distinct sizes , in units of lattice sp…

cond-mat.stat-mech1999★ 16 cited

New Integrable Models of Strongly Correlated Particles with Correlated Hopping

F. C. Alcaraz, R. Z. Bariev

The exact solution is obtained for the eigenvalues and eigenvectors for two models of strongly correlated particles with single-particle correlated and uncorrelated pair hoppings.…

cond-mat.stat-mech1999★ 1 cited

New integrable version of the degenerate supersymmetric t-J model

F. C. Alcaraz, R. Z. Bariev

A new integrable version of the degenerate supersymmetric t-J model is proposed. In this formulation instead of restricting single occupancy of electrons at each lattice site we ma…