activity
20152025
most citedStatistics of large currents in the Kipnis-Marchioro-Presutti model in a ring geometry

40 citations · 111 across the 7 of their papers we have counts for

collaborators

7 papers

physics.optics2025★ 1 cited

Black hole optical analogue: photon sphere microlasers

Chenni Xu, Aswathy Sundaresan, Nazire-Begüm Kazkal +7

The bell-like ringdown of the gravitational field in the last stage of the merging of massive black holes is now routinely detected on earth by the last generation of gravitational…

cond-mat.stat-mech2021★ 26 cited

Discrete Sampling of Extreme Events Modifies Their Statistics

Lior Zarfaty, Eli Barkai, David A. Kessler

Extreme value (EV) statistics of correlated systems are widely investigated in many fields, spanning the spectrum from weather forecasting to earthquake prediction. Does the unavoi…

cond-mat.stat-mech2021

Discrete sampling of correlated random variables modifies the long-time behavior of their extreme value statistics

Lior Zarfaty, Eli Barkai, David A. Kessler

We consider the extreme value statistics of correlated random variables that arise from a Langevin equation. Recently, it was shown that the extreme values of the Ornstein-Uhlenbec…

cond-mat.stat-mech2020★ 10 cited

Accurately approximating extreme value statistics

Lior Zarfaty, Eli Barkai, David A. Kessler

We consider the extreme value statistics of independent and identically distributed random variables, which is a classic problem in probability theory. When , fluct…

cond-mat.stat-mech2019★ 17 cited

Infinite horizon billiards: Transport at the border between Gauss and Lévy universality classes

Lior Zarfaty, Alexander Peletskyi, Eli Barkai +1

We consider transport in two billiard models, the infinite horizon Lorentz gas and the stadium channel, presenting analytical results for the spreading packet of particles. We firs…

cond-mat.stat-mech2017★ 17 cited

Dispersion of particles in an infinite-horizon Lorentz gas

L. Zarfaty, A. Peletskyi, I. Fouxon +2

We consider a two-dimensional Lorentz gas with infinite horizon. This paradigmatic model consists of pointlike particles undergoing elastic collisions with fixed scatterers arrange…

cond-mat.stat-mech2015★ 40 cited

Statistics of large currents in the Kipnis-Marchioro-Presutti model in a ring geometry

Lior Zarfaty, Baruch Meerson

We use the macroscopic fluctuation theory to determine the statistics of large currents in the Kipnis-Marchioro-Presutti (KMP) model in a ring geometry. About 10 years ago this sim…