303 citations · 3.3k across the 78 of their papers we have counts for
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On the Dynamics of Liquids in the Large-Dimensional Limit
Chen Liu, Giulio Biroli, David Reichman +1
In this work, we analytically derive the exact closed dynamical equations for a liquid with short-ranged interactions in large spatial dimensions using the same statistical mechani…
Low-frequency excess vibrational modes in two-dimensional glasses
Lijin Wang, Grzegorz Szamel, Elijah Flenner
Glasses possess more low-frequency vibrational modes than predicted by Debye theory. These excess modes are crucial for the understanding the low temperature thermal and mechanical…
Microscopic analysis of sound attenuation in low-temperature amorphous solids reveals quantitative importance of non-affine effects
Grzegorz Szamel, Elijah Flenner
Sound attenuation in low temperature amorphous solids originates from their disordered structure. However, its detailed mechanism is still being debated. Here we analyze sound atte…
Mean-field caging in a random Lorentz gas
Giulio Biroli, Patrick Charbonneau, Yi Hu +3
The random Lorentz gas (RLG) is a minimal model of both percolation and glassiness, which leads to a paradox in the infinite-dimensional, limit: the localizati…
Tagged active particle: probability distribution in a slowly varying external potential is determined by effective temperature obtained from the Einstein relation
Alireza Shakerpoor, Elijah Flenner, Grzegorz Szamel
We derive a distribution function for the position of a tagged active particle in a slowly varying in space external potential, in a system of interacting active particles. The tag…
Long-ranged velocity correlations in dense systems of self-propelled particles
Grzegorz Szamel, Elijah Flenner
Model systems of self-propelled particles reproduce many phenomena observed in laboratory active matter systems that defy our thermal equilibrium-based intuition. In particular, in…