Colloidal hard spheres: Triumphs, challenges, and mysteries

CP Royall, P Charbonneau, M Dijkstra, J Russo… - Reviews of Modern …, 2024 - APS
The simplicity of hard spheres as a model system is deceptive. Although the particles
interact solely through volume exclusion, that nevertheless suffices for a wealth of static and …

Solid-that-Flows Picture of Glass-Forming Liquids

JC Dyre - The Journal of Physical Chemistry Letters, 2024 - ACS Publications
This perspective article reviews arguments that glass-forming liquids are different from those
of standard liquid-state theory, which typically have a viscosity in the mPa· s range and …

Thirty milliseconds in the life of a supercooled liquid

C Scalliet, B Guiselin, L Berthier - Physical Review X, 2022 - APS
We combine the swap Monte Carlo algorithm to long multi-CPU molecular dynamics
simulations to analyze the equilibrium relaxation dynamics of model supercooled liquids …

Scaling description of dynamical heterogeneity and avalanches of relaxation in glass-forming liquids

A Tahaei, G Biroli, M Ozawa, M Popović, M Wyart - Physical Review X, 2023 - APS
We provide a theoretical description of dynamical heterogeneities in glass-forming liquids,
based on the premise that relaxation occurs via local rearrangements coupled by elasticity …

Elasticity, facilitation, and dynamic heterogeneity in glass-forming liquids

M Ozawa, G Biroli - Physical Review Letters, 2023 - APS
We study the role of elasticity-induced facilitation on the dynamics of glass-forming liquids by
a coarse-grained two-dimensional model in which local relaxation events, taking place by …

Emergent facilitation and glassy dynamics in supercooled liquids

MR Hasyim, KK Mandadapu - Proceedings of the National …, 2024 - National Acad Sciences
In supercooled liquids, dynamical facilitation refers to a phenomenon where microscopic
motion begets further motion nearby, resulting in spatially heterogeneous dynamics. This is …

Yielding is an absorbing phase transition with vanishing critical fluctuations

T Jocteur, S Figueiredo, K Martens, E Bertin, R Mari - Physical Review Letters, 2024 - APS
The yielding transition in athermal complex fluids can be interpreted as an absorbing phase
transition between an elastic, absorbing state with high mesoscopic degeneracy and a …

Relevance of shear transformations in the relaxation of supercooled liquids

M Lerbinger, A Barbot, D Vandembroucq, S Patinet - Physical Review Letters, 2022 - APS
While deeply supercooled liquids exhibit divergent viscosity and increasingly
heterogeneous dynamics as the temperature drops, their structure shows only seemingly …

Probing excitations and cooperatively rearranging regions in deeply supercooled liquids

L Ortlieb, TS Ingebrigtsen, JE Hallett, F Turci… - Nature …, 2023 - nature.com
Upon approaching the glass transition, the relaxation of supercooled liquids is controlled by
activated processes, which become dominant at temperatures below the so-called …

Testing Theories of the Glass Transition with the Same Liquid but Many Kinetic Rules

C Gavazzoni, C Brito, M Wyart - Physical Review Letters, 2024 - APS
We study the glass transition by exploring a broad class of kinetic rules that can significantly
modify the normal dynamics of supercooled liquids while maintaining thermal equilibrium …