Damped White Noise Diffusion with Memory for Diffusing Microprobes in Ageing Fibrin Gels
Damped White Noise Diffusion with Memory for Diffusing Microprobes in Ageing Fibrin Gels
ABSTRACT From observations of colloidal tracer particles in fibrin undergoing gelation, we introduce an analytical framework that allows determination of the probability density function (PDF) for a stochastic process beyond fractional Brownian motion. Using passive microrheology via videomicroscopy, mean square displacements (MSD) of tracer particles suspended in fibrin at different …