NameBrey Abalo, José Javier
DepartmentFísica Atómica, Molecular y Nuclear
Knowledge areaFísica Teórica
Professional categoryInvestigador Honorario
E-mailRequest
           
  • No. publications

    115

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Kinetic theory of a confined quasi-one-dimensional gas of hard disks

Mayo León, Manuel; Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (Elsevier, 2022)
A dilute gas of hard disks confined between two straight parallel lines is considered. The distance between the two ...
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Kinetic model for a confined quasi-two-dimensional gas of inelastic hard spheres

Brey Abalo, José Javier; Maynar Blanco, Pablo; García de Soria Lucena, María Isabel (Institute of Physics Publishing, 2020)
The local balance equations for the density, momentum, and energy of a dilute gas of elastic or inelastic hard spheres, ...
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Self-diffusion in a quasi-two-dimensional gas of hard spheres

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (American Physical Society, 2020)
A quasi-two-dimensional system of hard spheres strongly confined between two parallel plates is considered. The attention ...
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Understanding an instability in vibrated granular monolayers

Maynar Blanco, Pablo; García de Soria Lucena, María Isabel; Brey Abalo, José Javier (American Physical Society, 2019)
We investigate the dynamics of an ensemble of smooth inelastic hard spheres confined between two horizontal plates separated ...
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Homogeneous dynamics in a vibrated granular monolayer

Maynar Blanco, Pablo; García de Soria Lucena, María Isabel; Brey Abalo, José Javier (Institute of Physics Publishing, 2019)
A simple model of a vibrated granular monolayer is studied. It consists of inelastic hard spheres confined between two ...
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Inhomogeneous cooling state of a strongly confined granular gas at low density

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (American Physical Society, 2019)
The inhomogeneous cooling state describing the hydrodynamic behavior of a freely evolving granular gas strongly confined ...
Final Degree Project
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Teoremas de fluctuación del trabajo en el modelo de Ising

Alonso González, María; Brey Abalo, José Javier; Ruiz Montero, María José (2018)
En este trabajo se efectúa un análisis numérico de los teoremas de fluctuación del trabajo formulados por Bochkov y ...
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The Enskog Equation for Confined Elastic Hard Spheres

Maynar Blanco, Pablo; García de Soria Lucena, María Isabel; Brey Abalo, José Javier (Springer Nature, 2018)
A kinetic equation for a system of elastic hard spheres or disks confined by a hard wall of arbitrary shape is derived. ...
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Kinetic Theory of a Confined Quasi-Two-Dimensional Gas of Hard Spheres

Brey Abalo, José Javier; Buzón Díaz, Vicente; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (MDPI, 2017)
The dynamics of a system of hard spheres enclosed between two parallel plates separated a distance smaller than two particle ...
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Boltzmann kinetic equation for a strongly confined gas of hard spheres

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (American Physical Society, 2017)
A Boltzmann-like kinetic equation for a quasi-two-dimensional gas of hard spheres is derived. The system is confined between ...
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Stability analysis of the homogeneous hydrodynamics of a model for a confined granular gas

Brey Abalo, José Javier; Buzón Díaz, Vicente; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (American Physical Society, 2016)
The linear hydrodynamic stability of a model for confined quasi-two-dimensional granular gases is analyzed. The system ...
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Kinetic equation and nonequilibrium entropy for a quasi-two-dimensional gas

Brey Abalo, José Javier; Maynar Blanco, Pablo; García de Soria Lucena, María Isabel (American Physical Society, 2016)
A kinetic equation for a dilute gas of hard spheres confined between two parallel plates separated a distance smaller than ...
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Hydrodynamics for a model of a confined quasi-two-dimensional granular gas

Brey Abalo, José Javier; Buzón Díaz, Vicente; Maynar Blanco, Pablo; García de Soria Lucena, María Isabel (American Physical Society, 2015)
The hydrodynamic equations for a model of a confined quasi-two-dimensional gas of smooth inelastic hard spheres are derived ...
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Anomalous self-diffusion in a freely evolving granular gas near the shearing instability

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2015)
The self-diffusion coefficient of a granular gas in the homogeneous cooling state is analyzed near the shearing instability. ...
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Power-law decay of the velocity autocorrelation function of a granular fluid in the homogeneous cooling state

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2015)
The hydrodynamic part of the velocity autocorrelation function of a granular fluid in the homogeneous cooling state has ...
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Fluctuations in the uniform shear flow state of a granular gas

García de Soria Lucena, María Isabel; Maynar Blanco, Pablo; Brey Abalo, José Javier (Institute of Physics Publishing, 2014)
Using kinetic theory we analyse the fluctuations of the total internal energy of a granular gas under stationary uniform ...
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Homogeneous hydrodynamics of a collisional model of confined granular gases

Brey Abalo, José Javier; Maynar Blanco, Pablo; García de Soria Lucena, María Isabel; Buzón Díaz, Vicente (American Physical Society, 2014)
The hydrodynamic equation governing the homogeneous time evolution of the temperature in a model of confined granular gas ...
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Memory effects in the relaxation of a confined granular gas

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo; Buzón Díaz, Vicente (American Physical Society, 2014)
The accuracy of a model to describe the horizontal dynamics of a confined quasi-two-dimensional system of inelastic hard ...
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Steady self-diffusion in classical gases

Brey Abalo, José Javier; Ruiz Montero, María José (IOP Publishing Ltd., 2013)
A steady self-diffusion process in a gas of hard spheres at equilibrium is analyzed. The system exhibits a constant gradient ...
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Homogeneous steady state of a confined granular gas

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo; Buzón Díaz, Vicente (American Physical Society, 2013)
The nonequilibrium statistical mechanics and kinetic theory for a model of a confined quasi-two-dimensional gas of inelastic ...
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Shearing instability of a dilute granular mixture

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2013)
The shearing instability of a dilute granular mixture composed of smooth inelastic hard spheres or disks is investigated. ...
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Uniform self-diffusion in a granular gas

Brey Abalo, José Javier; Ruiz Montero, María José (American Institute of Physics, 2013)
A granular gas composed of inelastic hard spheres or disks in the homogeneous cooling state is considered. Some of the ...
Presentation
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Steady Representation of the Homogeneous Cooling State of a Granular Mixture

Ruiz Montero, María José; Brey Abalo, José Javier (AIP Publishing, 2012)
The study of a freely evolving granular mixture using particle simulations presents the inherent limitation that, as a ...
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Internal energy fluctuations of a granular gas under steady uniform shear flow

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (American Physical Society, 2012)
The stochastic properties of the total internal energy of a dilute granular gas in the steady uniform shear flow state are ...
Presentation
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Heat Flux in a Granular Gas

Brey Abalo, José Javier; Ruiz Montero, María José (AIP Publishing, 2012)
A peculiarity of the hydrodynamic Navier-Stokes equations for a granular gas is the modification of the Fourier law, with ...
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Rheological effects in the linear response and spontaneous fluctuations of a sheared granular gas

Brey Abalo, José Javier; Maynar Blanco, Pablo; García de Soria Lucena, María Isabel (American Physical Society, 2012)
The decay of a small homogeneous perturbation in the temperature of a dilute granular gas in the steady uniform shear flow ...
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Thermal segregation of intruders in the Fourier state of a granular gas

Brey Abalo, José Javier; Khalil Rodríguez, Nagi; Dufty, James W. (2012)
A low density binary mixture of granular gases is considered within the Boltzmann kinetic theory. One component, the ...
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Equilibration and symmetry breaking in vibrated granular systems

Brey Abalo, José Javier; Khalil Rodríguez, Nagi (IOP Publishing Ltd., 2011)
The steady states of two vibrated granular gases separated by an adiabatic piston are investigated. The system exhibits a ...
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Fluctuating Navier-Stokes equations for inelastic hard spheres or disks

Brey Abalo, José Javier; Maynar Blanco, Pablo; García de Soria Lucena, María Isabel (American Physical Society, 2011)
Starting from the fluctuating Boltzmann equation for smooth inelastic hard spheres or disks, closed equations for the ...
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Cooling rates and energy partition in inhomogeneous fluidized granular mixtures

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2011)
The local cooling rates of the components of a vibrated binary granular mixture in a steady state are investigated. The ...
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Thermal Segregation Beyond Navier-Stokes

Dufty, James W.; Brey Abalo, José Javier; Khalil Rodríguez, Nagi (2011)
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Volume fluctuations and compressibility of a vibrated granular gas

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2010)
The volume fluctuations in the steady state reached by a vibrated granular gas of hard particles confined by a movable ...
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Breakdown of hydrodynamics in the inelastic Maxwell model of granular gases

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (American Physical Society, 2010)
Both the right and left eigenfunctions and eigenvalues of the linearized homogeneous Boltzmann equation for inelastic ...
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Vibrated granular gas confined by a piston

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2009)
The steady state of a vibrated granular gas confined by a movable piston on top is discussed. Particular attention is given ...
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Hydrodynamic character of the nonequipartition of kinetic energy in binary granular gases

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2009)
The influence of the heating mechanism on the kinetic energy densities of the components of a vibrated granular mixture ...
Presentation
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Fluctuations of a piston on top of a fluidized granular gas

Brey Abalo, José Javier; Ruiz Montero, María José (American Institute of Physics, 2009)
A fluidized granular gas in presence of a gravitational field is considered. It is enclosed in a box with a movable piston ...
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Fluctuating hydrodynamics for dilute granular gases

Brey Abalo, José Javier; Maynar Blanco, Pablo; García de Soria Lucena, María Isabel (American Physical Society, 2009)
Starting from the kinetic equations for the fluctuations and correlations of a dilute gas of inelastic hard spheres or ...
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Breakdown of the fluctuation-dissipation relations in granular gases

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (IOP Publishing Ltd., 2008)
A numerical molecular dynamics experiment measuring the two-time correlation function of the transversal velocity field ...
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Shear state of freely evolving granular gases

Brey Abalo, José Javier; Ruiz Montero, María José; Domínguez Muñoz, Antonio Damián (American Physical Society, 2008)
Hydrodynamic equations are used to identify the final state reached by a freely evolving granular gas above but close to ...
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Scaling and aging in the homogeneous cooling state of a granular fluid of hard particles

Brey Abalo, José Javier; Prados Montaño, Antonio; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo (Institute of Physics Publishing, 2007)
The presence of the aging phenomenon in the homogeneous cooling state (HCS) of a granular fluid composed of inelastic hard ...
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Mesoscopic theory of critical fluctuations in isolated granular gases

Domínguez Álvarez, Álvaro; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo; Brey Abalo, José Javier (American Physical Review, 2006)
Fluctuating hydrodynamics is used to describe the total energy fluctuations of a freely evolving gas of inelastic hard ...
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Transport coefficients for dense hard-disk systems

García Rojo, Ramón; Brey Abalo, José Javier (American Physical Society, 2006)
A study of the transport coefficients of a system of elastic hard disks based on the use of Helfand-Einstein expressions ...
PhD Thesis
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Fluctuaciones críticas en medios granulares

García de Soria Lucena, María Isabel; Brey Abalo, José Javier; Ruiz Montero, María José (2006)
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Hydrodynamic profiles for an impurity in an open vibrated granular gas

Brey Abalo, José Javier; Ruiz Montero, María José; Moreno Franco, Francisco (American Physical Society, 2006)
The hydrodynamic state of an impurity immersed in a low density granular gas is analyzed. Explicit expressions for the ...
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Energy partition and segregation for an intruder in a vibrated granular system under gravity

Brey Abalo, José Javier; Ruiz Montero, María José; Moreno, F. (American Physical Society, 2005)
The difference of temperatures between an impurity and the surrounding gas in an open vibrated granular system is studied. ...
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Scaling and universality of critical fluctuations in granular gases

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo; Ruiz Montero, María José (American Physical Society, 2005)
The total energy fluctuations of a low-density granular gas in the homogeneous cooling state near the threshold of the ...
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Hydrodynamic modes for a granular gas from kinetic theory

Brey Abalo, José Javier; Dufty, James W. (American Physical Society, 2005)
Small perturbations of the homogeneous cooling state for a low density granular gas are described by means of the linearized ...
Presentation
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Green-Kubo representation of the viscosity of granular gases

Brey Abalo, José Javier (AIP Publishing, 2005)
The Green-Kubo representation of the shear viscosity of a dilute gas of inelastic hard disks derived from the Boltzmann ...
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Hydrodynamic modes, Green-Kubo relations, and velocity correlations in dilute granular gases

Brey Abalo, José Javier; Ruiz Montero, María José; Maynar Blanco, Pablo; García de Soria Lucena, María Isabel (Institute of Physics Publishing, 2005)
It is shown that the hydrodynamic modes of a dilute granular gas of inelastic hard spheres can be identified, and calculated ...
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Brownian motion in a granular fluid

Dufty, James W.; Brey Abalo, José Javier (2005)
Presentation
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Heat flux in a vibrated granular gas: the diffusive heat conductivity coefficient

Brey Abalo, José Javier; Ruiz Montero, María José (AIP Publishing, 2005)
The transport coefficient coupling heat flux and density gradient in a granular gas is measured by taking advantage of the ...
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Heat flux and upper boundary condition in an open fluidized granular gas

Brey Abalo, José Javier; Ruiz Montero, María José (IOP Publishing Ltd., 2004)
The transport coefficient coupling heat flux and density gradient in a granular gas is measured by taking advantage of the ...
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Simulation study of the Green-Kubo relations for dilute granular gases

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2004)
The Green-Kubo relations for dilute granular gases are employed to compute their transport coefficients by means of the ...
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Validity of the Boltzmann equation to describe low-density granular systems

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2004)
The departure of a granular gas in the instable region of parameters from the initial homogeneous cooling state is studied. ...
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Energy fluctuations in the homogeneous cooling state of granular gases

Brey Abalo, José Javier; García de Soria Lucena, María Isabel; Maynar Blanco, Pablo; Ruiz Montero, María José (American Physical Society, 2004)
Starting from the hierarchy of equations for microscopic densities in phase space, a general theory for fluctuations and ...
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Steady-state representation of the homogeneous cooling state of a granular gas

Brey Abalo, José Javier; Ruiz Montero, María José; Moreno Franco, Francisco (American Physical Society, 2004)
The properties of a dilute granular gas in the homogeneous cooling state are mapped to those of a stationary state by means ...
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Dynamics and steady state of a vibrated granular binary mixture model

Prados Montaño, Antonio; Brey Abalo, José Javier (IOP Publishing Ltd., 2003)
A model for the dynamical evolution of a granular binary mixture is analyzed. This system is submitted to a tapping ...
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Velocity distribution of fluidized granular gases in the presence of gravity

Brey Abalo, José Javier; Ruiz Montero, María José (American Physical Society, 2003)
The velocity distribution of a fluidized dilute granular gas in the direction perpendicular to the gravitational field is ...
PhD Thesis
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Hidrodinámica y ruptura espontánea de simetría en fluidos granulares

García Rojo, Ramón; Brey Abalo, José Javier; Ruiz Montero, María José (2002)
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Memory effects in the relaxation of ising models

Brey Abalo, José Javier; Prados Montaño, Antonio (IOP Publishing Ltd., 2002)
It is analytically shown that the one-dimensional Ising model with Glauber dynamics exhibits short-time memory effects ...
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Effective dynamics and steady state of an Ising model submitted to tapping processes

Prados Montaño, Antonio; Brey Abalo, José Javier (American Physical Society, 2002)
A one-dimensional Ising model with nearest neighbor interactions is applied to study compaction processes in granular ...
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Transversal inhomogeneities in dilute vibrofluidized granular fluids

Brey Abalo, José Javier; Ruiz Montero, María José; Moreno Franco, Francisco; García Rojo, Ramón (American Physical Society, 2002)
The spontaneous symmetry breaking taking place in the direction perpendicular to the energy flux in a dilute vibrofluidized ...
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Closed model for granular compaction under weak tapping

Brey Abalo, José Javier; Prados Montaño, Antonio (American Physical Society, 2002)
A one-dimensional lattice model is formulated to study tapping dynamics and the long time steady distribution in granular ...
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Glasslike dynamical behavior in hierarchical models submitted to continuous cooling and heating processes

Prados Montaño, Antonio; Brey Abalo, José Javier (American Physical Society, 2001)
The dynamical behavior of a kind of models with hierarchically constrained dynamics is investigated. The models exhibit ...
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Slow logarithmic relaxation in models with hierarchically constrained dynamics

Brey Abalo, José Javier; Prados Montaño, Antonio (American Physical Society, 2001)
A general kind of model with hierarchically constrained dynamics is shown to exhibit logarithmic anomalous relaxation ...
Chapter of Book
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Hydrodynamic Transport Coefficients of Granular Gases

Brey Abalo, José Javier; Cubero, David (Springer-Verlag, 2001)
Some transport properties of granular gases are investigated. Starting from a kinetic theory level of description, the ...
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Fourier state of a fluidized granular gas

Brey Abalo, José Javier; Cubero Gómez, David; Moreno Franco, Francisco; Ruiz Montero, María José (European Physical Society, 2001)
It is shown that the Boltzmann equation for smooth inelastic hard disks or spheres admits a solution describing a steady ...
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Linear response of vibrated granular systems to sudden changes in the vibration intensity

Brey Abalo, José Javier; Prados Montaño, Antonio (American Physical Society, 2001)
The short-term memory effects recently observed in vibration-induced compaction of granular materials are studied. It is ...
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Hydrodynamic Maxwell demon in granular systems

Brey Abalo, José Javier; Moreno Franco, Francisco; García Rojo, Ramón; Ruiz Montero, María José (American Physical Society, 2001)
Spontaneous symmetry breaking in a vibrated system confined into two connected compartments in the absence of external ...
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Hydrodynamics of an open vibrated granular system

Brey Abalo, José Javier; Ruiz Montero, María José; Moreno Franco, Francisco (American Physical Society, 2001)
Using the hydrodynamic description and molecular dynamics simulations, the steady state of a fluidized granular system in ...
PhD Thesis
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Hidrodinámica de los medios granulares diluidos

Cubero Gómez, David; Brey Abalo, José Javier (2001)
Se ha analizado diversos aspectos de la teoría cinética y la hidrodinámica de los flujos granulares diluidos, utilizando ...
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Boundary conditions and normal state for a vibrated granular fluid

Brey Abalo, José Javier; Ruiz Montero, María José; Moreno Franco, Francisco (American Physical Society, 2000)
The steady state of a fluidized granular system confined between a vibrating wall and a reflecting one is analyzed in ...
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Hysteresis in vibrated granular media

Prados Montaño, Antonio; Brey Abalo, José Javier; Sánchez-Rey, Bernardo (Elsevier, 2000)
Some general dynamical properties of models for compaction of granular media based on master equations are analyzed. In ...
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Decay of metastable states: Mean relaxation time formulation

Drozdov, Alexander N.; Brey Abalo, José Javier; Drozdov, Alexander N. (AIP Publishing, 1999)
The mean relaxation time formalism introduced by Nadler and Schulten [J. Chem. Phys. 82, 151 (1985)] in their generalized ...
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Simple model with facilitated dynamics for granular compaction

Brey Abalo, José Javier; Prados Montaño, Antonio; Sánchez-Rey, Bernardo (American Physical Society, 1999)
A simple lattice model is used to study compaction in granular media. As in real experiments, we consider a series of taps ...
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Origin of density clustering in a freely evolving granular gas

Brey Abalo, José Javier; Cubero Gómez, David; Ruiz Montero, María José (American Physical Society, 1999)
The physical mechanisms leading to the development of density inhomogeneities in a freely evolving low density granular ...
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Thermally driven escape over a barrier of arbitrary shape

Drozdov, Alexander N.; Brey Abalo, José Javier (AIP Publishing, 1999)
The Kramers theory for the thermally activated rate of escape of a Brownian particle from a potential well is extended to ...
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Brownian motion in a granular gas

Brey Abalo, José Javier; Ruiz Montero, María José; García Rojo, Ramón (American Physical Society, 1999)
The dynamics of a heavy particle in a gas of much lighter particles is studied via the Boltzmann-Lorentz equation with ...
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High energy tail in the velocity distribution of a granular gas

Brey Abalo, José Javier; Cubero Gómez, David; Ruiz Montero, María José (American Physical Society, 1999)
The Enskog-Boltzmann equation for a homogeneous freely evolving system of smooth hard disks colliding inelastically is ...
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On the validity of linear hydrodynamics for low-density granular flows described by the Boltzmann equation

Brey Abalo, José Javier; Ruiz Montero, María José; Cubero Gómez, David (European Physical Society, 1999)
The direct Monte Carlo simulation method is used to check the validity of the hydrodynamic description of a low-density ...
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Steady state of a fluidized granular medium between two walls at the same temperature

Brey Abalo, José Javier; Cubero Gómez, David (American Physical Society, 1998)
The steady state of a low-density gas of inelastic hard spheres confined between two parallel walls at the same temperature ...
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Kinetic model for the hard-sphere fluid and solid

Santos, Andrés; Montanero Fernández, José María; Dufty, James W.; Brey Abalo, José Javier (American Physical Society, 1998)
The revised Enskog kinetic theory (RET) for a system of hard spheres provides an exceptionally broad description of ...
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Aging in the one-dimensional Ising model with Glauber dynamics

Prados Montaño, Antonio; Brey Abalo, José Javier; Sánchez-Rey, Bernardo (IOP Publishing Ltd., 1997)
We study the zero-temperature limit of the one-dimensional Ising model with nearest-neighbor interactions and Glauber ...
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Glassy behavior in a simple model with entropy barriers

Prados Montaño, Antonio; Brey Abalo, José Javier; Sánchez-Rey, Bernardo (American Physical Society, 1997)
We study the dynamical behavior of a system with a variable number of particles n. The empty state n=0 is the ground state, ...
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Steady uniform shear flow in a low density granular gas

Brey Abalo, José Javier; Ruiz Montero, María José; Moreno Franco, Francisco (American Physical Society, 1997)
The steady uniform shear flow of a low density granular sytem is studied by means of a kinetic model equation and also by ...
PhD Thesis
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Fenómenos dinámicos en modelos sencillos controlados por barreras entrópicas

Sánchez-Rey, Bernardo; Brey Abalo, José Javier; Prados Montaño, Antonio (1997)
La organización de esta Memoria es la siguiente. En el Capítulo 2 presentamos una revisión somera de las principales ...
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Practical kinetic model for hard sphere dynamics

Dufty, James W.; Santos, Andrés; Brey Abalo, José Javier (American Physical Society, 1996)
The revised Enskog theory for a classical system of hard spheres provides a unified description of both fluid and crystal ...
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Low-temperature relaxation in the one-dimensional Ising model

Brey Abalo, José Javier; Prados Montaño, Antonio (American Physical Society, 1996)
The decay of the spin-spin time correlation functions in a one-dimensional Ising model with Glauber dynamics is studied. ...
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Model kinetic equation for low-density granular flow

Brey Abalo, José Javier; Moreno Franco, Francisco; Dufty, James W. (American Physical Society, 1996)
A model kinetic equation is proposed to describe the time evolution of a gas composed of particles which collide inelastically. ...
PhD Thesis
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Estudio de fenómenos resonantes en algunos modelos estocásticos sencillos

Casado Pascual, Jesús; Brey Abalo, José Javier (1996)
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Homogeneous cooling state of a low-density granular flow

Brey Abalo, José Javier; Ruiz Montero, María José; Cubero Gómez, David (American Physical Society, 1996)
The homogeneous cooling state of a granular flow of smooth spherical particles described by the Boltzmann equation is ...
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On the Validity of a Variational Principle for Far-from-Equilibrium Steady States

Santos Reyes, Andrés; Garzó, Vicente; Brey Abalo, José Javier (IOP Publishing Ltd., 1995)
It is shown that an exact solution of the non-linear Boltzmann equation does not verify the variational principle for ...
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Resonant behavior of a Poisson process driven by a periodic signal

Brey Abalo, José Javier; Casado Pascual, Jesús; Sánchez-Rey, Bernardo (American Physical Society, 1995)
The statistical properties of the residence times of a periodically modulated Poisson process (time-dependent shot noise) ...
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Self-diffusion in freely evolving granular gases

Brey Abalo, José Javier; Ruiz Montero, María José; Cubero Gómez, David; García Rojo, Ramón (American Institute of Physics, 1994)
A self-diffusionequation for a freely evolving gas of inelastic hard disks or spheres is derived starting from the ...
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Resonant activation in a simple kinetic model

Brey Abalo, José Javier; Casado Pascual, Jesús (American Physical Society, 1994)
We present a very simple Markovian kinetic model displaying a stochastic resonant behavior which is similar to the one ...
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Dynamical behavior of a one-dimensional Ising model submitted to continuous heating and cooling processes

Brey Abalo, José Javier; Prados Montaño, Antonio (American Institute of Physics Publising LLC, 1994)
The evolution of a one-dimensional Ising model with Glauber dynamics and an extrinsic energy barrier, submitted to continuous ...
PhD Thesis
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Fenómenos dinámicos en modelos sencillos que muestran comportamiento vítreo

Prados Montaño, Antonio; Brey Abalo, José Javier (1993)
La pregunta ¿qué es un vidrio? No tiene una respuesta sencilla. En los experimentos reales se observa que cuando se disminuye ...
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Normal solutions for master-equations with time-dependent transition rates - application to heating processes

Brey Abalo, José Javier; Prados Montaño, Antonio (American Physical Society, 1993)
The long-time limit of the solutions of a master equation with time-dependent transition rates is analyzed, and the existence ...
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Analysis of the Evans and Baranyai variational principle in dilute gases

Brey Abalo, José Javier; Santos, A.; Garzó, Vicente (American Physical Society, 1993)
A variational principle for thermostated nonequilibrium steady states recently proposed by Evans and Baranyai [Phys. Rev. ...
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Nonequilibrium entropy of a gas

Brey Abalo, José Javier; Santos, Andrés (American Physical Society, 1992)
The Boltzmann entropy of a dilute gas under uniform shear flow is analyzed. The entropy variation associated with viscous ...
PhD Thesis
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Modelos sencillos de relajación estructural en vidrios

Ruiz Montero, María José; Brey Abalo, José Javier (1992)
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Residual properties of a two-level system

Brey Abalo, José Javier; Prados Montaño, Antonio (American Institute of Physics Publising LLC, 1991)
The residual properties, after cooling from a high temperature to T=0 K, of a system of identical and independent two-level ...
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Continuous cooling of a one-dimensional bonded fluid: A Monte Carlo simulation study

Brey Abalo, José Javier; Ruiz Montero, María José (American Institute of Physics Publising LLC, 1991)
A kinetic one-dimensional bonded fluid model is formulated by extending a model for water due to Bell. The behavior of the ...
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Glasslike relaxation in a one-dimensional bonded-fluid model

Brey Abalo, José Javier; Ruiz Montero, María José (American Institute of Physics Publising LLC, 1991)
A Monte Carlo investigation of the linear and nonlinear relaxation of a one-dimensional bonded fluid is presented. The ...
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Analysis of nonlinear transport in Couette flow

Kim, Chang Sub; Dufty, James W.; Santos, Andrés; Brey Abalo, José Javier (American Physical Society, 1989)
The nonlinear Bhatnagar, Gross, and Krook [Phys. Rev. 94, 511 (1954)] kinetic equation is solved for boundary conditions ...
PhD Thesis
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Ensayo teórico sobre simulación de modelos de tráfico vial

Florencio Lora, Rafael; Brey Abalo, José Javier (1988)
PhD Thesis
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Contribución al estudio de modelos de tráfico vial

Álvarez Chillida, Azucena; Brey Abalo, José Javier; Casado Vázquez, José Manuel (1986)
PhD Thesis
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Estudio del modelo estocástico de Malthus-Verhulst

Aizpuru Domínguez, Concepción; Brey Abalo, José Javier (1985)
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On the critical behavior of the Percus-Yevick equation for nontruncated potentials

Brey Abalo, José Javier; Santos Reyes, Andrés (AIP Publishing, 1984)
We present a qualitative analysis on the influence of truncating a long‐ranged potential on the critical behavior of a ...
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About the numerical solution of the Percus–Yevick equation in the critical region for nontruncated potentials

Brey Abalo, José Javier; Santos Reyes, Andrés (AIP Publishing, 1983)
Some problems related to the numerical solution of the Percus–Yevick equation in the critical region for a nontruncated ...
PhD Thesis
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Estudio de la región crítica a partir de las ecuaciones integrales de fluidos

Santos Reyes, Andrés; Brey Abalo, José Javier (1983)
PhD Thesis
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Efecto de las fluctuaciones sobre las ecuaciones de transporte en sistemas no lineales

Morillo Buzón, Manuel; Brey Abalo, José Javier (1982)
Se ha realizado un estudio crítico de las principales teorías estocásticas para el estudio de fenómenos de transporte en ...
PhD Thesis
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Contribuciones al estudio de la conductividad eléctrica en soluciones electrolíticas

Casado Vázquez, José Manuel; Brey Abalo, José Javier (1981)
PhD Thesis
PhD Thesis