Overdamped Brownian dynamics in piecewise-defined energy landscapes

• المؤلفون الرئيسيون: Gray, Thomas H., Yong, Ee Hou
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2021
• الموضوعات: Science::Physics; Brownian Motion; Glass Transition
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/146573

We study the overdamped Brownian dynamics of particles moving in piecewise-defined potential energy landscapes U(x), where the height Q of each section is obtained from the exponential distribution p(Q)=aβexp(−aβQ), where β is the reciprocal thermal energy, and a>0. The averaged effective diffusi...