Search Results - "BARES, P. A"

Supersymmetric t-J model in one dimension : separation of spin and charge by BARES, P. A, BLATTER, G

“…Using the Bethe-{ital Ansatz} technique, we diagonalize exactly the one-dimensional {ital t}-{ital J} Hamiltonian for the supersymmetric case {ital t}={ital…”
Get full text

Solution of Classical Stochastic One-Dimensional Many-Body Systems by Bares, P.-A., Mobilia, M.

Get full text

Electron spectral function of an interacting two dimensional electron gas in a strong magnetic field by HATSUGAI, Y, BARES, P.-A, WEN, X. G

Get full text

Soluble two-species diffusion-limited models in arbitrary dimensions by Mobilia, M, Bares, P A

“…A class of two-species (three-states) bimolecular diffusion-limited models of classical particles with hard-core reacting and diffusing in a hypercubic lattice…”
Get full text

Exact solution of a class of one-dimensional nonequilibrium stochastic models by Mobilia, M, Bares, P A

“…We consider various one-dimensional nonequilibrium models, namely, the diffusion-limited pair-annihilation and creation model (DPAC) and its unbiased version…”
Get full text

Asymptotic Bethe-Ansatz results for a Hubbard chain with 1/sinh-hopping by BARES, P.-A, GEBHARD, F

Get full text

Two-species D-dimensional diffusive model and its mapping onto a growth model by Mobilia, M, Bares, P-A

“…In this work, we consider a diffusive two-species d-dimensional model and study it in great detail. Two types of particles, with hard core, diffuse…”
Get full text

Bares and mobilia reply by Bares, P, Mobilia, M

Get full text

Generalized empty-interval method applied to a class of one-dimensional stochastic models by Mobilia, M, Bares, P A

“…In this work we study, on a finite and periodic lattice, a class of one-dimensional (bimolecular and single-species) reaction-diffusion models that cannot be…”
Get full text

Breakdown of the Fermi liquid due to long-range interactions by BARES, P.-A, WEN, X.-G

“…Fermions interacting via a long-range repulsive potential are considered in [ital D] spatial dimensions, where 1[lt][ital D][le]2. The standard screening…”
Get full text

Exact solution of the t-J model in one dimension at 2t=±J : ground state and excitation spectrum by BARES, P.-A, BLATTER, G, OGATA, M

Get full text

Diffusion-limited reactions of hard-core particles in one dimension by Bares, P.-A., Mobilia, M.

Get full text

Charge-spin recombination in the one-dimensional supersymmetric t-J model by BARES, P.-A, CARMELO, J. M. P, FERRER, J, HORSCH, P

Get full text

Renormalized pseudoparticle description of the one-dimensional Hubbard-model thermodynamics by CARMELO, J, HORSCH, P, BARES, P. A, OVCHINNIKOV, A. A

Get full text

Exact ground-state correlation functions of the one-dimensional Emery model in the strong-coupling limit by Bares, P, Lee, PA

Get full text

Solution of a one-dimensional stochastic model with branching and coagulation reactions by Mobilia, M, Bares, P A

“…We solve a one-dimensional stochastic model of interacting particles on a chain. Particles can have branching and coagulation reactions; they can also appear…”
Get full text

Hierarchical Random Telegraph Signals in nano-junctions with Coulomb correlations by Bares, P. -A, Braunecker, B

“…We propose a microscopic hamiltonian together with a master equation description to model stochastic hierarchical Random Telegraph Signal (RTS) or Pop-corn…”
Get full text

Generalized Nozieres-De Dominicis approach to transport through nano-junctions by Braunecker, B, Bares, P. -A

“…We investigate the transport properties of a model of an interacting electronic resonant level system. The hybridization of the localized resonant level is…”
Get full text

Solution of a class of one-dimensional reaction-diffusion models in disordered media by Mobilia, M, Bares, P. -A

“…We study a one-dimensional class of reaction-diffusion models on a $10-$parameters manifold. The equations of motion of the correlation functions close on this…”
Get full text

Exact solution of a class of one-dimensional nonequilibrium stochastic models by Mobilia, M, Bares, P. -A

“…We consider various one-dimensional non-equilibrium models, namely the {\it diffusion-limited pair-annihilation and creation model} (DPAC) and its unbiased…”
Get full text