368 citations · 4.4k across the 102 of their papers we have counts for
4 papers · 1 filter
Simulation of charge reversal in salty environments: Giant overcharging?
Olaf Lenz, Christian Holm
We have performed MD simulations of a highly charged colloid in a solution of 3:1 and additional 1:1 salt. The dependency of the colloid's inverted charge on the concentration of t…
Importance of hydrodynamic shielding for the dynamic behavior of short polyelectrolyte chains
Kai Grass, Ute Böhme, Ulrich Scheler +2
The dynamic behavior of polyelectrolyte chains in the oligomer range is investigated with coarse-grained molecular dynamics simulation and compared to data obtained by two differen…
The optimal P3M algorithm for computing electrostatic energies in periodic systems
V. Ballenegger, J. J. Cerda, Ch. Holm +1
We optimize Hockney and Eastwood's Particle-Particle Particle-Mesh (P3M) algorithm to achieve maximal accuracy in the electrostatic energies (instead of forces) in 3D periodic char…
A new integral representation for the Riemann Zeta function
Sandeep Tyagi, Christian Holm
A new integral representation for the Riemann zeta function is derived. This representation covers the important region of the complex plane where the real part of the argument of…