TY - JOUR
T1 - Jamming by shape in kinetically constrained models
AU - Teomy, Eial
AU - Shokef, Yair
PY - 2014/3/14
Y1 - 2014/3/14
N2 - We derive expressions for the critical density for jamming in a hyper-rhomboid system of arbitrary shape in any dimension for the Kob-Andersen and Fredrickson-Andersen kinetically constrained models. We find that changing the system's shape without altering its total volume or particle density may induce jamming. We also find a transition between shapes in which the correlation length between jammed particles is infinite and shapes that have a finite correlation length.
AB - We derive expressions for the critical density for jamming in a hyper-rhomboid system of arbitrary shape in any dimension for the Kob-Andersen and Fredrickson-Andersen kinetically constrained models. We find that changing the system's shape without altering its total volume or particle density may induce jamming. We also find a transition between shapes in which the correlation length between jammed particles is infinite and shapes that have a finite correlation length.
UR - https://www.scopus.com/pages/publications/84898400770
U2 - 10.1103/PhysRevE.89.032204
DO - 10.1103/PhysRevE.89.032204
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AN - SCOPUS:84898400770
SN - 1539-3755
VL - 89
JO - Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
JF - Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
IS - 3
M1 - 032204
ER -