In this paper we compare the ejection velocity fields predicted by hydrodynamical models with the ejection velocity fields simulated by semi-empirical models, in order to identify the features of the velocity distribution that trigger or prevent the fragments’ gravitational re-accumulation.
Analysis of the kinematics of ejecta created after a catastrophic collision
PAOLICCHI, PAOLO;
2015-01-01
Abstract
In this paper we compare the ejection velocity fields predicted by hydrodynamical models with the ejection velocity fields simulated by semi-empirical models, in order to identify the features of the velocity distribution that trigger or prevent the fragments’ gravitational re-accumulation.File in questo prodotto:
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