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September 15, 2026
Immunity to Chaos: How Personal Resources Help Us Cope with the Challenges of a Turbulent World
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Granular gases under resetting

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 2025. Vol. 111. No. 1. Article 015405.
Anna S. Bodrova, Chechkin A., Dubey A. K.

We investigate the granular temperatures in force-free granular gases under exponential resetting. When a resetting event occurs, the granular temperature attains its initial value, whereas it decreases because of the inelastic collisions between the resetting events. We develop a theory and perform computer simulations for granular gas cooling in the presence of Poissonian resetting events. We also investigate the probability density function to quantify the distribution of granular temperatures. Our theory may help us to understand the behavior of nonperiodically driven granular systems.

Research target: Physics Mathematics
Language: English
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Keywords: granular gasesstochastic resetting
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