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dc.date.accessioned 2022-06-14T17:59:42Z
dc.date.available 2022-06-14T17:59:42Z
dc.date.issued 1993-06-15
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/137905
dc.description.abstract We discuss a numerical method for investigating the stability of stellar systems that uses an analytic distribution function to describe a stellar system in equilibrium and perturbation particles to represent departures from that equilibrium state. The particles are used only to represent the perturbation, and statistical fluctuations due to the finite number of particles are therefore much less severe than in full N-body codes. We provide a general description of the method, recipes for particular aspects of its implementation, and an example of its application to a simple model with known analytical solution. en
dc.format.extent 1007-1012 es
dc.language en es
dc.subject instabilities es
dc.subject methods: numerical es
dc.subject celestial mechanics es
dc.subject stellar dynamics es
dc.title A perturbation particle method for stability studies of stellar systems en
dc.type Articulo es
sedici.identifier.other doi:10.1093/mnras/262.4.1007 es
sedici.identifier.issn 0035-8711 es
sedici.identifier.issn 1365-2966 es
sedici.creator.person Wachlin, Felipe Carlos es
sedici.creator.person Rybicki, George B. es
sedici.creator.person Muzzio, Juan Carlos es
sedici.subject.materias Astronomía es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Astronómicas y Geofísicas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Monthly Notices of the Royal Astronomical Society es
sedici.relation.journalVolumeAndIssue vol. 262, no. 4 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)