Fluctuating nonlinear hydrodynamics of flocking
نویسندگان
چکیده
منابع مشابه
Nonlinear driven diffusive systems with dissipation: fluctuating hydrodynamics.
We consider a general class of nonlinear diffusive models with bulk dissipation and boundary driving and derive its hydrodynamic description in the large size limit. Both the average macroscopic behavior and the fluctuating properties of the hydrodynamic fields are obtained from the microscopic dynamics. This analysis yields a fluctuating balance equation for the local energy density at the mes...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2018
ISSN: 2470-0045,2470-0053
DOI: 10.1103/physreve.97.032607