Publications by R R Dyachenko

Publications by authors named "R R Dyachenko"

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Finite-size effects in addition and chipping processes.

Phys Rev E

October 2023

We investigate analytically and numerically a system of clusters evolving via collisions with clusters of minimal mass (monomers). Each collision either leads to the addition of the monomer to the cluster or the chipping of a monomer from the cluster, and emerging behaviors depend on which of the two processes is more probable. If addition prevails, monomers disappear in a time that scales as lnN with the total mass N≫1, and the system reaches a jammed state.

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R R Dyachenko's recent research focuses on finite-size effects in cluster evolution, specifically through the dynamics of addition and chipping processes when clusters collide with monomers.
The findings reveal that the outcome of these collisions—either the addition of a monomer to a cluster or the chipping off of a monomer—drastically impacts the system's behavior based on the probabilities of each process.
In scenarios where addition dominates, the research indicates that monomers disappear over time in a manner that scales logarithmically with the total mass, ultimately leading the system to a jammed state.

Publications by authors named "R R Dyachenko"

Finite-size effects in addition and chipping processes.

Synopsis of recent research by authors named "R R Dyachenko"