dc.creator | García de Soria Lucena, María Isabel | es |
dc.creator | Maynar Blanco, Pablo | es |
dc.creator | Schehr, Grégory | es |
dc.creator | Barrat, Alain | es |
dc.creator | Trizac, Emmanuel | es |
dc.date.accessioned | 2020-05-19T20:44:40Z | |
dc.date.available | 2020-05-19T20:44:40Z | |
dc.date.issued | 2008 | |
dc.identifier.citation | García de Soria Lucena, M.I., Maynar Blanco, P., Schehr, G., Barrat, A. y Trizac, E. (2008). Dynamics of annihilation. I. Linearized Boltzmann equation and hydrodynamics. Physical Review E, 77 (5), 051127-1-051127-16. | |
dc.identifier.issn | 1550-2376 | es |
dc.identifier.uri | https://hdl.handle.net/11441/96945 | |
dc.description.abstract | We study the nonequilibrium statistical mechanics of a system of freely moving particles, in which binary
encounters lead either to an elastic collision or to the disappearance of the pair. Such a system of ballistic
annihilation therefore constantly loses particles. The dynamics of perturbations around the free decay regime
is investigated using the spectral properties of the linearized Boltzmann operator, which characterize linear
excitations on all time scales. The linearized Boltzmann equation is solved in the hydrodynamic limit by a
projection technique, which yields the evolution equations for the relevant coarse-grained fields and expressions for the transport coefficients. We finally present the results of molecular dynamics simulations that
validate the theoretical predictions. | es |
dc.format | application/pdf | es |
dc.format.extent | 16 p. | es |
dc.language.iso | eng | es |
dc.publisher | American Physical Society | es |
dc.relation.ispartof | Physical Review E, 77 (5), 051127-1-051127-16. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Dynamics of annihilation. I. Linearized Boltzmann equation and hydrodynamics | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.relation.publisherversion | https://doi.org/10.1103/PhysRevE.77.051127 | es |
dc.identifier.doi | 10.1103/PhysRevE.77.051127 | es |
dc.journaltitle | Physical Review E | es |
dc.publication.volumen | 77 | es |
dc.publication.issue | 5 | es |
dc.publication.initialPage | 051127-1 | es |
dc.publication.endPage | 051127-16 | es |