29 citations · 53 across the 5 of their papers we have counts for
5 papers
The role of zero-clusters in exchange-driven growth with and without input
Emre Esenturk, Colm Connaughton
The exchange-driven growth model describes the mean field kinetics of a population of composite particles (clusters) subject to pairwise exchange interactions. Exchange in this con…
Mixed flux-equipartition solutions of a diffusion model of nonlinear cascades
Colm Connaughton, Rachel McAdams
We present a parametric study of a nonlinear diffusion equation which generalises Leith's model of a turbulent cascade to an arbitrary cascade having a single conserved quantity. T…
Instantaneous Gelation in Smoluchowski's Coagulation Equation Revisited
Robin C. Ball, Colm Connaughton, Thorwald H. M. Stein +1
We study the solutions of the Smoluchowski coagulation equation with a regularisation term which removes clusters from the system when their mass exceeds a specified cut-off size,…
Scaling properties of one-dimensional cluster-cluster aggregation with Levy diffusion
Colm Connaughton, Jamie Harris
We present a study of the scaling properties of cluster-cluster aggregation with a source of monomers in the stationary state when the spatial transport of particles occurs by Levy…
Aggregation-Fragmentation Processes and Wave Kinetics
C. Connaughton, P. L. Krapivsky
There is a formal correspondence between the isotropic 3-wave kinetic equation and the rate equations for a non-linear fragmentation--aggregation process. We exploit this correspon…