publications

Alexandre Krajenbrink 1 Bertrand Lacroix-A-Chez-Toine 2 Pierre Le Doussal 3 Alexandre Krajenbrink, Bertrand Lacroix-A-Chez-Toine, Pierre Le Doussal. Distribution of Brownian coincidences. Journal of Statistical Physics, Springer Verlag, 2019. ⟨hal-02295902⟩ We study the probability distribution, $P_N(T)$, of the coincidence time $T$, i.e. the total local time of all pairwise coincidences of $N$ independent Brownian walkers. We […]

Chen Liu 1 Andrea de Luca 2 Alberto Rosso 3 Laurent Talon 1 Chen Liu, Andrea de Luca, Alberto Rosso, Laurent Talon. Darcy’s Law for Yield Stress Fluids. Physical Review Letters, American Physical Society, 2019, 122 (24), ⟨10.1103/PhysRevLett.122.245502⟩. ⟨hal-02165315⟩ 1. FAST – Fluides, automatique, systèmes thermiques 2. Rudolf Peierls Center for Theoretical Physics 3. LPTMS

Silvio Franz 1 Antonio Sclocchi 1 Pierfrancesco Urbani 2 Silvio Franz, Antonio Sclocchi, Pierfrancesco Urbani. Critical Jammed Phase of the Linear Perceptron. Physical Review Letters, American Physical Society, 2019, 123 (11), ⟨10.1103/PhysRevLett.123.115702⟩. ⟨hal-02292061⟩ Criticality in statistical physics naturally emerges at isolated points in the phase diagram. Jamming of spheres is not an exception: varying density,

Shang ZhangLeyou ZhangMehdi Bouzid 1, 2 D. Zeb RocklinEmanuela del Gado 3 Xiaoming Mao 4 Shang Zhang, Leyou Zhang, Mehdi Bouzid, D. Zeb Rocklin, Emanuela del Gado, et al.. Correlated Rigidity Percolation and Colloidal Gels. Physical Review Letters, American Physical Society, 2019, 123 (5), ⟨10.1103/PhysRevLett.123.058001⟩. ⟨hal-02291872⟩ Rigidity percolation (RP) occurs when mechanical stability emerges in

Ada Altieri 1 Silvio Franz 2 Physical Review E , American Physical Society (APS), 2019, 99 (1), 〈10.1103/PhysRevE.99.010401〉 We discuss a resource-competition model, which takes the MacArthur’s model as a platform, to unveil interesting connections with glassy features and jamming in high dimension. This model presents two qualitatively different phases: a « shielded » phase, where a

Marco Baity-Jesi 1 Levent Sagun 2 Mario Geiger 3 Stefano Spigler 4 Gérard Ben Arous 5 Chiara Cammarota 6 Yann Lecun 7 Matthieu Wyart 3 Giulio Biroli 8, 9, 10 Marco Baity-Jesi, Levent Sagun, Mario Geiger, Stefano Spigler, Gérard Ben Arous, et al.. Comparing dynamics: deep neural networks versus glassy systems. Journal of Statistical Mechanics:

A. Maitra 1 D. Leibfried 2 D. Ullmo 1 H. Landa 1 A. Maitra, D. Leibfried, D. Ullmo, H. Landa. Can a periodically driven particle resist laser cooling and noise?. Physical Review Research, American Physical Society, 2019, ⟨10.01856⟩. ⟨hal-02395528⟩ Studying a single atomic ion confined in a time-dependent periodic anharmonic potential, we find large amplitude

Joris Leglise 1 Markus Muller 2 Felix Piel 3 Tobias Otto 4 Armin Wisthaler 5, 6 Joris Leglise, Markus Muller, Felix Piel, Tobias Otto, Armin Wisthaler. Bulk organic aerosol analysis by PTR-MS: an improved methodology for the determination of total organic mass, O:C and H:C ele- mental ratios and the average molecular formula. Analytical Chemistry,

Stephane Ouvry 1 Alexios P. Polychronakos Stephane Ouvry, Alexios P. Polychronakos. Anyons on the sphere: analytic states and spectrum. Nucl.Phys.B, 2019, 949, pp.114797. ⟨10.1016/j.nuclphysb.2019.114797⟩. ⟨hal-02303026⟩ We analyze the quantum mechanics of anyons on the sphere in the presence of a constant magnetic field. We introduce an operator method for diagonalizing the Hamiltonian and derive a

Davide RossiniMatteo CarregaMarcello Calvanese StrinatiLeonardo Mazza 1 Phys.Rev.B, 2019, 99 (8), pp.085113. 〈10.1103/PhysRevB.99.085113〉 Parafermions are emergent quasiparticles which generalize Majorana fermions and possess intriguing anyonic properties. The theoretical investigation of effective models hosting them is gaining considerable importance in view of present-day condensed-matter realizations where they have been predicted to appear. Here we study the