Dr Robert Jack | Yusuf Hamied Department of Chemistry

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Professor of Statistical Mechanics

My research group includes people in the Dept of Chemistry and in the Dept of Applied Maths and Theoretical Physics (DAMTP). We investigate questions from physics, chemistry and mathematics, using the theory of statistical mechanics to understand the behaviour of complex systems including biomolecules, glassy liquids, and soft matter. I am particularly interested in co-operative dynamics: for example, how do molecules move in crowded environments? What are the co-operative mechanisms for colloidal self-assembly, and the folding of biomolecules?

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Publications

Effects of phase separation on extinction times in population models

J Schüttler, RL Jack, ME Cates

– Journal of Statistical Mechanics: Theory and Experiment

(2024)

2024,

083209

(doi: 10.1088/1742-5468/ad5c59)

Thermodynamically consistent flocking: from discontinuous to continuous transitions

T Agranov, RL Jack, ME Cates, É Fodor

– New Journal of Physics

(2024)

26,

063006

(doi: 10.1088/1367-2630/ad4dd6)

Emerging Mesoscale Flows and Chaotic Advection in Dense Active Matter.

Y-E Keta, JU Klamser, RL Jack, L Berthier

– Physical review letters

(2024)

132,

218301

(doi: 10.1103/PhysRevLett.132.218301)

Unraveling metastable Markovian open quantum systems

CA Brown, K Macieszczak, RL Jack

– Physical Review A

(2024)

109,

022244

(doi: 10.1103/physreva.109.022244)

Partial and complete wetting of droplets of active Brownian particles

F Turci, RL Jack, NB Wilding

– Soft matter

(2024)

20,

2060

(doi: 10.1039/d3sm01493b)

Competition between lanes and transient jammed clusters in driven binary mixtures

H Yu, RL Jack

– Phys Rev E

(2024)

109,

024123

(doi: 10.1103/PhysRevE.109.024123)

How do cicadas emerge together? Thermophysical aspects of their collective decision-making.

RE Goldstein, RL Jack, AI Pesci

– Physical Review E

(2024)

109,

L022401

(doi: 10.1103/physreve.109.l022401)

Heterogeneous nucleation in the random field Ising model.

L Yao, RL Jack

– The Journal of chemical physics

(2023)

159,

244110

(doi: 10.1063/5.0181596)

Exact hydrodynamics and onset of phase separation for an active exclusion process

J Mason, C Erignoux, RL Jack, M Bruna

– Proceedings of the Royal Society A

(2023)

479,

20230524

(doi: 10.1098/rspa.2023.0524)

Necking and failure of a particulate gel strand: signatures of yielding on different length scales.

K Thijssen, TB Liverpool, CP Royall, RL Jack

– Soft matter

(2023)

19,

7412

(doi: 10.1039/d3sm00681f)