167 citations · 1.9k across the 78 of their papers we have counts for
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Reply to "Comment on "Velocity and Speed Correlations in Hamiltonian Flocks"
Mathias Casiulis, Marco Tarzia, Leticia F. Cugliandolo +1
In their comment on our work (ArXiv:1912.07056v1), Cavagna \textit{et al.} raise several interesting points on the phenomenology of flocks of birds, and conduct additional data ana…
Velocity and Speed Correlations in Hamiltonian Flocks
Mathias Casiulis, Marco Tarzia, Leticia F. Cugliandolo +1
We study a Hamiltonian fluid made of particles carrying spins coupled to their velocities. At low temperatures and intermediate densities, this conservative system exhibits ph…
Mean-field phase diagram and spin glass phase of the dipolar Kagome Ising antiferromagnet
Leticia F. Cugliandolo, Laura Foini, Marco Tarzia
We derive the equilibrium phase diagram of the classical dipolar Ising antiferromagnet at the mean-field level on a geometry that mimics the two dimensional Kagome lattice. Our mea…
A toy model for anomalous transport and Griffiths effects near the Many-Body Localization transition
Marco Schiró, Marco Tarzia
We introduce and study a toy model for anomalous transport and Griffiths effects in one dimensional quantum disordered isolated systems near the Many-Body Localization (MBL) transi…
Confidence Collapse in a Multi-Household, Self-Reflexive DSGE Model
Federico Guglielmo Morelli, Michael Benzaquen, Marco Tarzia +1
We investigate a multi-household DSGE model in which past aggregate consumption impacts the confidence, and therefore consumption propensity, of individual households. We find that…
Self-planting: digging holes in rough landscapes
Dhruv Sharma, Jean-Philippe Bouchaud, Marco Tarzia +1
Motivated by a potential application in economics, we investigate a simple dynamical scheme to produce planted solutions in optimization problems with continuous variables. We cons…