Zobrazeno 1 - 10
of 1 493
pro vyhledávání: '"Paoluzzi, A"'
Publikováno v:
Entropy 26, 443 (2024)
We analyze the entropy production in run-and-tumble models. After presenting the general formalism in the framework of the Fokker-Planck equations in one space dimension, we derive some known exact results in simple physical situations (free run-and-
Externí odkaz:
http://arxiv.org/abs/2404.16955
Autor:
Sadhukhan, Souvik, Nandi, Manoj Kumar, Pandey, Satyam, Paoluzzi, Matteo, Dasgupta, Chandan, Gov, Nir, Nandi, Saroj Kumar
Publikováno v:
Soft Matter, 20 (2024), 6160-6175
As wounds heal, embryos develop, cancer spreads, or asthma progresses, the cellular monolayer undergoes glass transition between solid-like jammed and fluid-like flowing states. During some of these processes, the cells undergo an epithelial-to-mesen
Externí odkaz:
http://arxiv.org/abs/2403.08437
Within the Landau-Ginzburg picture of phase transitions, scalar field theories develop phase separation because of a spontaneous symmetry-breaking mechanism. This picture works in thermodynamics but also in the dynamics of phase separation. Here we s
Externí odkaz:
http://arxiv.org/abs/2310.03423
Autor:
Schirmacher, Walter, Paoluzzi, Matteo, Mocanu, Felix Cosmin, Khomenko, Dmytro, Szamel, Grzegorz, Zamponi, Francesco, Ruocco, Giancarlo
Publikováno v:
Nature Communications 15, 3107 (2024)
Using heterogeneous-elasticity theory (HET) and a generalisation of HET theory (GHET), obtained by applying a newly developed procedure for obtaining the continuum limit of the glass's Hessian, we investigate the nature of vibrational excitations, wh
Externí odkaz:
http://arxiv.org/abs/2310.02983
We study relatively hyperbolic group pairs whose boundaries are Schottky sets. We characterize the groups that have boundaries where the Schottky sets have incidence graphs with 1 or 2 components.
Comment: 26 pages
Comment: 26 pages
Externí odkaz:
http://arxiv.org/abs/2309.08735
Autor:
Chessa, Jean, Paoluzzi, Luisa
We point out a mistake in the statement of Corollary 2 in R. C. Alperin's paper on Selberg's lemma.
Externí odkaz:
http://arxiv.org/abs/2308.15105
Autor:
Walter Schirmacher, Matteo Paoluzzi, Felix Cosmin Mocanu, Dmytro Khomenko, Grzegorz Szamel, Francesco Zamponi, Giancarlo Ruocco
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract The frequency scaling exponent of low-frequency excitations in microscopically small glasses, which do not allow for the existence of waves (phonons), has been in the focus of the recent literature. The density of states g(ω) of these modes
Externí odkaz:
https://doaj.org/article/775c572d19c44e19b4ee048d760e2a00
Autor:
Crisanti, Andrea, Paoluzzi, Matteo
Using the path integral representation of the non-equilibrium dynamics, we compute the most probable path between arbitrary starting and final points, followed by an active particle driven by persistent noise. We focus our attention on the case of ac
Externí odkaz:
http://arxiv.org/abs/2212.05941
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract Living materials such as biological tissues or bacterial colonies are collections of heterogeneous entities of different sizes, capable of autonomous motion, and often capable of cooperating. Such a degree of complexity brings to collective
Externí odkaz:
https://doaj.org/article/1015f0a112224e6aa9c52aaf143ae405
Living materials such as biological tissues or bacterial colonies are collections of heterogeneous entities of different sizes, capable of autonomous motion, and often capable of cooperating. Such a degree of complexity brings to collective motion on
Externí odkaz:
http://arxiv.org/abs/2205.15643