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Granular gases, Kinetic theory of gases, Monte Carlo simulations, Statistical Physics
Spain

Biography

I got my BS. degree from the University of Extremadura (UEX) in September 2016 and my MS. degree in July 2017 from the University of Salamanca. I started my research activity in 2017 in the Department of Physics of the UEX being contracted for a scientific project within the Atmospheric Physics Group (AIRE). During this period, my work focused on analyzing the generalized extreme value distribution by using Bayesian inference. Afterwards, I got my Ph. D. in Physics (with honors, Cum Laude, and International Doctorate mention) in the same department at the Statistical Physics Group (SPhinX). This work was funded by a competitive FPI pre-doctoral fellowship (Spanish government). My Doctoral Thesis addressed the study of granular suspensions using kinetic theory tools, resulting in the recognition of an Extraordinary Doctorate Prize from the UEX. Problems related with rheological and transport properties, memory effects, or stability analysis of particle-laden suspensions were studied from a fundamental point of view. After obtaining my Ph.D., I obtained a postdoctoral position in the UEX. The objective of this contract was to continue investigating diffusion and segregation processes of monocomponent and binary suspensions as well as complementing previous studies about non-Newtonian properties of granular suspensions by considering a newly proposed collision model. After that, in 2024, I secured a position as a lecturer in the area of mathematics education at UEX. Consequently, my research now focuses on the study of the influence of the affective domain on mathematical learning by applying different methodologies. Relevant results of my research have been covered in 22 publications, including two book chapters and 20 journal articles (17 of them being Q1 in JCR and 18 as first author).

Activities

Employment (6)

Universidad de Extremadura: Cáceres, ES

2024-04-30 to present | Lecturer (Departamento de Didáctica de las Ciencias Experimentales y de las Matemáticas)
Employment
Source: Self-asserted source
Rubén Gómez González

Universidad de Extremadura: Badajoz, ES

2023-10-26 to 2024-04-29 | Ph. D. - Researcher (Physics)
Employment
Source: Self-asserted source
Rubén Gómez González

Universidad de Extremadura: Badajoz, ES

2023-03-01 to 2023-08-31 | Ph. D. - Researcher (Physics)
Employment
Source: Self-asserted source
Rubén Gómez González

Universidad de Extremadura Centro Universitario de Mérida: Merida, Extremadura, ES

2022-09-26 to 2022-12-30 | Ph. D. - Researcher (Applied Physics)
Employment
Source: Self-asserted source
Rubén Gómez González

Universidad de Extremadura Facultad de Ciencias: Badajoz, Extremadura, ES

2018-07-01 to 2022-09-23 | PhD Student (Physics)
Employment
Source: Self-asserted source
Rubén Gómez González

Universidad de Extremadura Facultad de Ciencias: Badajoz, Extremadura, ES

2017-11-13 to 2018-06-30 | Researcher (Physics)
Employment
Source: Self-asserted source
Rubén Gómez González

Education and qualifications (3)

Universidad de Extremadura: Badajoz, ES

2022-09-23 | Ph. D. in Physics (Physics)
Education
Source: Self-asserted source
Rubén Gómez González

Universidad de Salamanca: Salamanca, ES

2017-07-26 | MS. Degree in Theoretical Physics
Education
Source: Self-asserted source
Rubén Gómez González

Universidad de Extremadura: Badajoz, ES

2016-09-12 | BS. Degree in Physics
Education
Source: Self-asserted source
Rubén Gómez González

Professional activities (1)

Agrupación Extremeña de Jóvenes Profesionales de la Investigación: Cáceres, ES

2021-06 to 2022-06 | President
Service
Source: Self-asserted source
Rubén Gómez González

Funding (1)

Ayudas formación personal investigador 2017

2018-07 to 2022-09 | Grant
Agencia Estatal de Investigación (Madrid, ES)
GRANT_NUMBER:

BES-2017-07975

Source: Self-asserted source
Rubén Gómez González

Works (22)

Mean square displacement of intruders in freely cooling multicomponent granular mixtures

Physical Review E
2024-12-11 | Journal article
Contributors: Rubén Gómez González; Santos Bravo Yuste; Vicente Garzó
Source: check_circle
Crossref

Diffusion of impurities in a moderately dense confined granular gas

Physics of Fluids
2024-12-01 | Journal article
Contributors: Rubén Gómez González; Vicente Garzó; Ricardo Brito; Rodrigo Soto
Source: check_circle
Crossref

Gaseous diffusion as a correlated random walk

Physical Review E
2024-07-01 | Journal article
Contributors: Santos Bravo Yuste; Rubén Gómez González; Vicente Garzó
Source: check_circle
Crossref

Rheology of granular particles immersed in a molecular gas under uniform shear flow

Physical Review E
2024-06-03 | Journal article
Contributors: Rubén Gómez González; Moisés García Chamorro; Vicente Garzó
Source: check_circle
Crossref

Exact Results for Non-Newtonian Transport Properties in Sheared Granular Suspensions: Inelastic Maxwell Models and BGK-Type Kinetic Model

Entropy
2024-03-15 | Journal article
Contributors: Rubén Gómez González; Vicente Garzó
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Mobility and diffusion of intruders in granular suspensions: Einstein relation

Journal of Statistical Mechanics: Theory and Experiment
2024-02-29 | Journal article
Part of ISSN: 1742-5468
Contributors: Rubén Gómez González; Vicente Garzó
Source: Self-asserted source
Rubén Gómez González

Diffusion of intruders in granular suspensions: Enskog theory and random walk interpretation

Physical Review E
2023-08-21 | Journal article
Contributors: Rubén Gómez González; Enrique Abad; Santos Bravo Yuste; Vicente Garzó
Source: check_circle
Crossref

Tracer diffusion coefficients in a moderately dense granular suspension: Stability analysis and thermal diffusion segregation

Physics of Fluids
2023-08-01 | Journal article
Contributors: Rubén Gómez González; Vicente Garzó
Source: check_circle
Crossref

Kinetic Theory of Binary Granular Suspensions at Low Density. Thermal Diffusion Segregation

Nonequilibrium Thermodynamics and Fluctuation Kinetics
2022 | Book chapter
Part of ISBN: 9783031044571
Part of ISBN: 9783031044588
Part of ISSN: 0168-1222
Part of ISSN: 2365-6425
Contributors: Rubén Gómez González; Vicente Garzó
Source: Self-asserted source
Rubén Gómez González

Enskog kinetic theory of binary granular suspensions: Heat flux and stability analysis of the homogeneous steady state

Physical Review E
2022-12-22 | Journal article
Contributors: Rubén Gómez González; Vicente Garzó
Source: check_circle
Crossref

Kinetic theory of granular particles immersed in a molecular gas

Journal of Fluid Mechanics
2022-07-25 | Journal article
Contributors: Rubén Gómez González; Vicente Garzó
Source: check_circle
Crossref

Kinetic Theory of Polydisperse Granular Mixtures: Influence of the Partial Temperatures on Transport Properties—A Review

Entropy
2022-06-14 | Journal article
Contributors: Moisés García Chamorro; Rubén Gómez González; Vicente Garzó
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Non-monotonic Mpemba effect in binary molecular suspensions

EPJ Web of Conferences
2021 | Journal article
Part of ISSN: 2100-014X
Contributors: Rubén Gómez González; Vicente Garzó
Source: Self-asserted source
Rubén Gómez González

Time-dependent homogeneous states of binary granular suspensions

Physics of Fluids
2021-09 | Journal article
Contributors: Rubén Gómez González; Vicente Garzó
Source: check_circle
Crossref

Mpemba-like effect in driven binary mixtures

Physics of Fluids
2021-05 | Journal article
Contributors: Rubén Gómez González; Nagi Khalil; Vicente Garzó
Source: check_circle
Crossref

First-Order Contributions to the Partial Temperatures in Dilute Binary Granular Suspensions

Springer Proceedings in Physics, vol 252
2020-11-17 | Book chapter
Source: Self-asserted source
Rubén Gómez González
grade
Preferred source (of 2)‎

Non-Newtonian rheology in inertial suspensions of inelastic rough hard spheres under simple shear flow

Physics of Fluids
2020-07-01 | Journal article
Contributors: Rubén Gómez González; Vicente Garzó
Source: check_circle
Crossref

Enskog kinetic theory for multicomponent granular suspensions

Physical Review E
2020-01-17 | Journal article
Contributors: Rubén Gómez González; Nagi Khalil; Vicente Garzó
Source: check_circle
Crossref

Influence of the first-order contributions to the partial temperatures on transport properties in polydisperse dense granular mixtures

Physical Review E
2019-09-19 | Journal article
Part of ISSN: 2470-0045
Part of ISSN: 2470-0053
Source: Self-asserted source
Rubén Gómez González
grade
Preferred source (of 2)‎

Transport coefficients for granular suspensions at moderate densities

Journal of Statistical Mechanics: Theory and Experiment
2019-09-06 | Journal article
Part of ISSN: 1742-5468
Source: Self-asserted source
Rubén Gómez González

Simple shear flow in granular suspensions: inelastic Maxwell models and BGK-type kinetic model

Journal of Statistical Mechanics: Theory and Experiment
2019-01-07 | Journal article
Part of ISSN: 1742-5468
Source: Self-asserted source
Rubén Gómez González

Instabilities in granular gas–solid flows

Journal of Physics A: Mathematical and Theoretical
2017-04-18 | Journal article
Part of ISSN: 1751-8113
Part of ISSN: 1751-8121
Source: Self-asserted source
Rubén Gómez González

Peer review (4 reviews for 4 publications/grants)

Review activity for Granular matter. (1)
Review activity for Heliyon. (1)
Review activity for Physics of fluids. (1)
Review activity for The European physical journal plus. (1)