On the dynamical anomalies in numerical simulations of selfgravitating systems

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dc.creatorVelazquez, L.
dc.creatorGuzman, F.
dc.date2003-03-23
dc.date.accessioned2026-07-07T02:50:21Z
dc.date.available2026-07-07T02:50:21Z
dc.descriptionAccording to self-similarity hypothesis, the thermodynamic limit could be defined from the scaling laws for the system self-similarity by using the microcanonical ensemble. This analysis for selfgravitating systems yields the following thermodynamic limit: send N to infinity, keeping constant E/N^{(7/3)} and LN^{(1/3)}, in which is ensured the extensivity of the Boltzmann entropy S_{B}=lnW(E,N). It is shown how the consideration of this thermodynamic limit allows us to explain the origin of dynamical anomalies in numerical simulations of selfgravitating systems.
dc.descriptionRevTex4, 4 pages, no figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0303492
dc.identifierhttp://arxiv.org/abs/cond-mat/0303492
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/21081
dc.subjectStatistical Mechanics
dc.subjectAstrophysics
dc.titleOn the dynamical anomalies in numerical simulations of selfgravitating systems
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