432 citations · 1.6k across the 46 of their papers we have counts for
47 papers
Considerations on the relaxation time in shear-driven jamming
Lucas Hedström, Peter Olsson
We study the jamming transition in a model of elastic particles under shear at zero temperature, with a focus on the relaxation time . This relaxation time is from two-step si…
Slow and fast particles in shear-driven jamming: critical behavior
Peter Olsson
We do extensive simulations of a simple model of shear-driven jamming in two dimensions to analyze the velocity distribution at different densities around the jamming density $…
Slow and fast particles in shear-driven jamming: critical behavior and finite size scaling
Peter Olsson
We do shear-driven simulations of a simple model of non-Brownian particles in two dimensions. By examining the velocity distribution at different densities and shear rates we find…
Relaxation times, rheology, and finite size effects
Peter Olsson
We carry out overdamped simulations in a simple model of jamming - a collection of bi-disperse soft core frictionless disks in two dimensions - with the aim to explore the finite s…
Translational and rotational velocities in shear-driven jamming of ellipsoidal particles
Yann-Edwin Keta, Peter Olsson
We study shear-driven jamming of ellipsoidal particles at zero temperature with a focus on the microscopic dynamics. We find that a change from spherical particles to ellipsoids wi…
Dynamic length scales in athermal, shear-driven, jamming of frictionless disks in two dimensions
Peter Olsson, S. Teitel
We carry our numerical simulations of athermally sheared, bidisperse, frictionless disks in two dimensions. From an appropriately defined velocity correlation function, we determin…