3 papers
cond-mat.stat-mech2026
On the relaxation problem in statistical mechanics
Giuseppe Del Vecchio Del Vecchio
We reformulate the relaxation problem in statistical mechanics by making explicit what are the \emph{operational} objects subject to relaxation: the local time statistics of the re…
cond-mat.stat-mech2026
A transition in the hole probability at finite temperature for free fermions in dimensions
Giuseppe Del Vecchio Del Vecchio, Pierre Le Doussal, Gregory Schehr
In a free Fermi gas at temperature much higher than the Fermi temperature one expects that the fluctuations of the number of particles in a given region has Poissonian/classica…
cond-mat.stat-mech2024
Generalized arcsine laws for a sluggish random walker with subdiffusive growth
Giuseppe Del Vecchio Del Vecchio, Satya N. Majumdar
We study a simple one dimensional sluggish random walk model with subdiffusive growth. In the continuum hydrodynamic limit, the model corresponds to a particle diffusing on a line…