Showing 2025Show all
2 papers · 1 filter
cond-mat.stat-mech2025
Extinction and Metastability of Pheromone-Roads in Stochastic Models for Foraging Walks of Ants
Saori Morimoto, Makoto Katori, Hiraku Nishimori
Macroscopic changes of group behavior of eusocial insects are studied from the viewpoint of non-equilibrium phase transitions. Recent combined study of experiments and mathematical…
cond-mat.stat-mech2025
Interacting Particle Systems Modeling Self-Propelled Motions
Saori Morimoto, Makoto Katori, Hiraku Nishimori
In non-equilibrium statistical physics, active matters in both living and non-living systems have been extensively studied. In particular, self-propelled particle systems provide c…