44 citations · 44 across the 1 of their papers we have counts for
3 papers
cond-mat.soft2007★ 44 cited
The renormalized jellium model for spherical and cylindrical colloids
Salete Pianegonda, Emmanuel Trizac, Yan Levin
Starting from a mean-field description for a dispersion of highly charged spherical or (parallel) rod-like colloids, we introduce the simplification of a homogeneous background to…
cond-mat.soft2005
Charge reversal of colloidal particles
S. Pianegonda, Marcia C. Barbosa, Yan Levin
A theory is presented for the effective charge of colloidal particles in suspensions containing multivalent counterions. It is shown that if colloids are sufficiently strongly char…
cond-mat.stat-mech2003
Inequalities of wealth distribution in a conservative economy
S. Pianegonda, J. R. Iglesias
We analyze a conservative market model for the competition among economic agents in a close society. A minimum dynamics ensures that the poorest agent has a chance to improve its e…