Effect of Viscosity on Nonlinear Tempering for Anomalous Diffusion of Viscous Particle: A Subdiffusive Case

Norodin A. Rangaig^1, , Caironesa T. Pada¹ and Vernie C. Convicto¹

¹Department of Physics, Mindanao State University-Main Campus, 9700 Marawi City, Philippines

Cite this paper:
Norodin A. Rangaig, Caironesa T. Pada and Vernie C. Convicto. Effect of Viscosity on Nonlinear Tempering for Anomalous Diffusion of Viscous Particle: A Subdiffusive Case. International Journal of Physics. 2018; 6(1):26-29. doi: 10.12691/ijp-6-1-5

Abstract

In this study, we introduced another parameter on nonlinear particle interaction into sub- diffusive transport involving nonlinear effects such as adhesion, volume filling, etc. We also introduce an additional variable which is the effect of viscosity on the nonlinear escape rate of particle which affects the resulting integral escape rate. This paper focuses only on the in- vestigation of the effect of the added variable on the total escape rate. Lastly, we can see the importance of this study when dealing viscous macroparticles.

Keywords:
random walk nonlinear interaction structured density structured viscosity escape rate

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