Influence of dielectric friction and near-surface increase of viscosity on rotational Brownian motion of charged biopolymers in solutions

Influence of inertial and memory frictio

Influence of inertial and memory friction effects on the rotational Brownian motion of noninteracting particles : application to the dielectric relaxation response and comparison with previous theories

✍ P.M. Déjardin 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 876 KB

A theoretical approach of free rotational Brownian motion of noninteracting particles compelled to rotate in two dimensions (disk model) and experiencing exponentially varying memory friction is presented both-in time and frequency domains. This leads to obtain exact analytic expressions for the ori