publications

Benjamin de Bruyne 1 Satya N. Majumdar 1 Gregory Schehr 2 Benjamin de Bruyne, Satya N. Majumdar, Gregory Schehr. Expected maximum of bridge random walks & Levy flights. Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2021, pp.083215. ⟨10.1088/1742-5468/ac150c⟩. ⟨hal-03388319⟩ We consider one-dimensional discrete-time random walks (RWs) with arbitrary symmetric and continuous jump distributions […]

Benjamin de Bruyne 1 Satya N. Majumdar 1 Gregory Schehr 2 Benjamin de Bruyne, Satya N. Majumdar, Gregory Schehr. Expected maximum of bridge random walks & L\’evy flights. Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2021. ⟨hal-03388319⟩ We consider one-dimensional discrete-time random walks (RWs) with arbitrary symmetric and continuous jump distributions $f(\eta)$, including

Stéphane Ouvry 1 Alexios.P. Polychronakos Stéphane Ouvry, Alexios.P. Polychronakos. Exclusion statistics for particles with a discrete spectrum. Nucl.Phys.B, 2021, 972, pp.115573. ⟨10.1016/j.nuclphysb.2021.115573⟩. ⟨hal-03261998⟩ We formulate and study the microscopic statistical mechanics of systems of particles with exclusion statistics in a discrete one-body spectrum. The statistical mechanics of these systems can be expressed in terms of

Pavel E. DolgirevYi-Fan QuMikhail B. Zvonarev 1 Tao ShiEugene DemlerPavel DolgirevMikhail Zvonarev 1 Pavel E. Dolgirev, Yi-Fan Qu, Mikhail B. Zvonarev, Tao Shi, Eugene Demler, et al.. Emergence of a Sharp Quantum Collective Mode in a One-Dimensional Fermi Polaron. Physical Review X, American Physical Society, 2021, 11 (4), ⟨10.1103/PhysRevX.11.041015⟩. ⟨hal-03480514⟩ The Fermi-polaron problem of a

Ivan PalaiaIgor M. TellesAlexandre P. Dos SantosEmmanuel Trizac 1 Ivan Palaia, Igor M. Telles, Alexandre P. Dos Santos, Emmanuel Trizac. Electroosmosis as a probe for electrostatic correlations. Soft Matter, Royal Society of Chemistry, 2021. ⟨hal-03223905⟩ We study the role of ionic correlations on the electroosmotic flow in planar double-slit channels, without salt. We propose an

Valerio Sorichetti 1, 2, 3 Virginie Hugouvieux 2 Walter Kob 1 Valerio Sorichetti, Virginie Hugouvieux, Walter Kob. Dynamics of Nanoparticles in Polydisperse Polymer Networks: from Free Diffusion to Hopping. Macromolecules, American Chemical Society, 2021, 54 (18), pp.8575-8589. ⟨10.1021/acs.macromol.1c01394⟩. ⟨hal-03358744⟩ 1. L2C – Laboratoire Charles Coulomb 2. UMR IATE – Ingénierie des Agro-polymères et Technologies Émergentes

Kushal SeetharamYulia ShchadilovaFabian GrusdtMikhail B. Zvonarev 1 Eugene Demler Kushal Seetharam, Yulia Shchadilova, Fabian Grusdt, Mikhail B. Zvonarev, Eugene Demler. Dynamical quantum Cherenkov transition of fast impurities in quantum liquids. Phys.Rev.Lett., 2021, 127, pp.185302. ⟨10.1103/PhysRevLett.127.185302⟩. ⟨hal-03433058⟩ The challenge of understanding the dynamics of a mobile impurity in an interacting quantum many-body medium comes from the

Benjamin Besga 1 Felix Faisant 1 Artyom Petrosyan 1 Sergio Ciliberto 1 Satya N. Majumdar 2 Satya Majumdar 2 Benjamin Besga, Felix Faisant, Artyom Petrosyan, Sergio Ciliberto, Satya N. Majumdar, et al.. Dynamical phase transition in the first-passage probability of a Brownian motion. Physical Review E , American Physical Society (APS), 2021, 104 (1), ⟨10.1103/PhysRevE.104.L012102⟩.

Valentina Ros 1, 2 Giulio Biroli 2 Chiara Cammarota Valentina Ros, Giulio Biroli, Chiara Cammarota. Dynamical instantons and activated processes in mean-field glass models. SciPost Physics, SciPost Foundation, 2021, 10 (1), ⟨10.21468/SciPostPhys.10.1.002⟩. ⟨hal-03118004⟩ We focus on the energy landscape of a simple mean-field model of glasses and analyze activated barrier-crossing by combining the Kac-Rice method

Francesco Mori 1 Satya N. Majumdar 1 Grégory Schehr 2 Satya Majumdar 1 Francesco Mori, Satya N. Majumdar, Grégory Schehr, Satya Majumdar. Distribution of the time of the maximum for stationary processes. EPL – Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2021, 135 (3), pp.30003. ⟨10.1209/0295-5075/ac19ee⟩. ⟨hal-03389836⟩ We consider a one-dimensional stationary