Accurate momentum transfer cross section for the attractive Yukawa potential

Abstract

Accurate expression for the momentum transfer cross section for the attractive Yukawa potential is proposed. This simple analytic expression agrees with the numerical results better than to within $\pm 2\%$ in the regime relevant for ion-particle collisions in complex (dusty) plasmas.

arXiv commentto be published in Physics of Plasmas

References in corpus (2)

• Collisional Effects on Nonlinear Ion Drag Force for Small Grains
• Classical scattering in strongly attractive potentials

Cited by in corpus (5)

• Accurate transport cross sections for the Lennard-Jones potential
• Capacitively-coupled rf discharge with a large amount of microparticles: spatiotemporal emission pattern and microparticle arrangement
• Theory of a cavity around a large floating sphere in complex (dusty) plasma
• Moment fluid equations for ions in weakly-ionized plasma
• Dim and bright void regimes in capacitively-coupled RF complex plasmas