Nom de l’auteur/autrice :admin

Naftali R. Smith 1 Pierre Le Doussal 1, 2 Satya N. Majumdar 2 Gregory Schehr 3 Naftali Smith 1 Pierre Le Doussal 1, 2 Satya Majumdar 2 Naftali R. Smith, Pierre Le Doussal, Satya N. Majumdar, Gregory Schehr, Naftali Smith, et al.. Full counting statistics for interacting trapped fermions. SciPost Physics, SciPost Foundation, 2021, 11 […]

M. SongvilayS. PetitF. DamayG. Roux 1 N. QureshiH. c. WalkerJ. a. Rodriguez-RiveraB. GaoS. -W. CheongC. Stock M. Songvilay, S. Petit, F. Damay, G. Roux, N. Qureshi, et al.. From One- to Two-Magnon Excitations in the S = 3 / 2 Magnet β − CaCr 2 O 4. Physical Review Letters, American Physical Society, 2021, 126 (1), ⟨10.1103/PhysRevLett.126.017201⟩.

Eugene Bogomolny 1 Eugene Bogomolny. Formation of superscar waves in plane polygonal billiards. Journal of Physics Communications, IOP Publishing, 2021. ⟨hal-03262543⟩ Polygonal billiards constitute a special class of models. Though they have zero Lyapunov exponent their classical and quantum properties are involved due to scattering on singular vertices. It is demonstrated that in the semiclassical

Valentina Ros 1 Markus Müller Valentina Ros, Markus Müller. Fluctuation-driven transitions in localized insulators: Intermittent metallicity and path chaos precede delocalization. Physical Review B, American Physical Society, 2021, 104 (9), ⟨10.1103/PhysRevB.104.094205⟩. ⟨hal-03389793⟩ We study how interacting localized degrees of freedom are affected by slow thermal fluctuations that change the effective local disorder. We compute the

Francesco Mori 1 Giacomo GradenigoSatya N. Majumdar 1 Satya Majumdar 1 Francesco Mori, Giacomo Gradenigo, Satya N. Majumdar, Satya Majumdar. First-order condensation transition in the position distribution of a run-and-tumble particle in one dimension. Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2021, 2021 (10), pp.103208. ⟨10.1088/1742-5468/ac2899⟩. ⟨hal-03389892⟩ We consider a single run-and-tumble particle

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