In this talk we discuss some of the main theoretical problems in the understanding of the statistical properties of gravity. By means of N-body simulations we approach the problem of understanding the rôle of gravity in the clustering of a finite set of N-interacting particles which samples a portion of an infinite system. Through the use of the conditional average density, we study the evolution of the clustering for the system putting in evidence some interesting and not yet understood features of the process. .
Gravitational clustering in N-body simulations / Bottaccio, M; CAPUZZO DOLCETTA, Roberto Angelo; Miocchi, Paolo; Amici, A; Montuori, M; Pietronero, Luciano. - 574:(2001), pp. 213-218.
Gravitational clustering in N-body simulations
CAPUZZO DOLCETTA, Roberto Angelo;MIOCCHI, PAOLO;PIETRONERO, Luciano
2001
Abstract
In this talk we discuss some of the main theoretical problems in the understanding of the statistical properties of gravity. By means of N-body simulations we approach the problem of understanding the rôle of gravity in the clustering of a finite set of N-interacting particles which samples a portion of an infinite system. Through the use of the conditional average density, we study the evolution of the clustering for the system putting in evidence some interesting and not yet understood features of the process. .I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.