FRAGMENTATION INACTIVATION MODELS WITH MASS-LOSS

Authors
MACHADO RF DASILVA JKL
Citation
Rf. Machado et Jkl. Dasilva, FRAGMENTATION INACTIVATION MODELS WITH MASS-LOSS, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 52(6), 1995, pp. 6037-6043
Citations number
27
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
52
Issue
6
Year of publication
1995
Part
A
Pages
6037 - 6043
Database
ISI
SICI code
1063-651X(1995)52:6<6037:FIMWM>2.0.ZU;2-Q
Abstract
We consider one-dimensional discrete models for dynamic fragmentation with mass consumption. The fragmentation cascade is randomly interrupt ed by inactivation of fragments. Exact solutions are obtained. The sca ling regimes for the average number of fragments n(s, t) with mass s a t time t are investigated for short and long times. We also study nume rically the fluctuations in the size distribution of inactivated sites (intermittency analysis).