42 citations · 124 across the 7 of their papers we have counts for
Showing 2001Show all
2 papers · 1 filter
cond-mat.stat-mech2001★ 42 cited
Variational Approach to Hard Sphere Segregation Under Gravity
Joseph A. Both, Daniel C. Hong
It is demonstrated that the minimization of the free energy functional for hard spheres and hard disks yields the result that excited granular materials under gravity segregate not…
cond-mat.stat-mech2001★ 10 cited
Density Functional Theory of Hard Sphere Condensation Under Gravity
Joseph A. Both, Daniel C. Hong
The onset of condensation of hard spheres in a gravitational field is studied using density functional theory. In particular, we find that the local density approximation yields re…