3 papers
q-bio.NC2025
Nonequilibrium physics of brain dynamics
Ramón Nartallo-Kaluarachchi, Morten L. Kringelbach, Gustavo Deco +2
Information processing in the brain is coordinated by the dynamic activity of neurons and neural populations at a range of spatiotemporal scales. These dynamics, captured in the fo…
physics.soc-ph2024
Broken detailed balance and entropy production in directed networks
Ramón Nartallo-Kaluarachchi, Malbor Asllani, Gustavo Deco +3
The structure of a complex network plays a crucial role in determining its dynamical properties. In this work, we show that the the degree to which a network is directed and hierar…
cond-mat.stat-mech2024
Decomposing force fields as flows on graphs reconstructed from stochastic trajectories
Ramón Nartallo-Kaluarachchi, Paul Expert, David Beers +4
Disentangling irreversible and reversible forces from random fluctuations is a challenging problem in the analysis of stochastic trajectories measured from real-world dynamical sys…