@article {Roy:February 2004:0035-8711:62,
	author = "Roy F.",
	author = "Perez J.",
	title = "Dissipationless collapse of a set of N massive particles",
	journal = "Monthly Notices of the Royal Astronomical Society",
	volume = "348",
	year = "February 2004",
	abstract = "<P></P>The formation of self-gravitating systems is studied by simulating the collapse of a set of <I>N</I> particles which are generated from several distribution functions. We first establish that the results of such simulations depend on <I>N</I> for small values of <I>N</I>. We complete a previous work by Aguilar &amp; Merritt concerning the morphological segregation between spherical and elliptical equilibria. We find and interpret two new segregations: one concerns the equilibrium core size and the other the equilibrium temperature. All these features are used to explain some of the global properties of self-gravitating objects: origin of globular clusters and central black hole or shape of elliptical galaxies.",
	pages = "62-72(11)",
	url = "http://www.ingentaconnect.com/content/bsc/mnr/2004/00000348/00000001/art00009"
	doi = "doi:10.1111/j.1365-2966.2004.07294.x"
}