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E. Trizac 1 A. Prados 1, 2 Physical Review E, American Physical Society, 2014, 90, pp.012204 We evidence a Kovacs-like memory effect in a uniformly driven granular gas. A system of inelastic hard particles, in the low density limit, can reach a non-equilibrium steady state when properly forced. By following a certain protocol for the […]

S. Franz 1 S. Gupta 1 and all Journal of High Energy Physics (JHEP), 2014, 09, pp.112. <10.1007/JHEP09(2014)112> Measurements of fiducial and differential cross sections are presented for Higgs boson production in proton-proton collisions at a centre-of-mass energy of $\sqrt{s}=8$ TeV. The analysis is performed in the $H \rightarrow \gamma\gamma$ decay channel using 20.3 fb$^{-1}$

Anupam Kundu 1 Satya N. Majumdar 1 Gregory Schehr 1 Journal of Statistical Physics, Springer Verlag (Germany), 2014, 157, pp.124-157 We consider $N$ Brownian particles moving on a line starting from initial positions ${\bf{u}}\equiv \{u_1,u_2,\dots u_N\}$ such that $0 1. LPTMS – Laboratoire de Physique Théorique et Modèles Statistiques

Tridib Sadhu 1 Satya N. Majumdar 2 David Mukamel 3 Physical Review E, American Physical Society, 2014, 90, pp.012109 We show that the presence of a driven bond in an otherwise diffusive lattice gas with simple exclusion interaction results in long-range density-density correlation in its stationary state. In dimensions $d>1$ we show that in the

Raoul Santachiara 1 Jacopo Viti 2 Nuclear Physics B, Elsevier, 2014, 882, pp.229-262 We will describe how logarithmic singularities arise as limits of Coulomb Gas integrals. Our approach will combine analytic properties of the time-like Liouville structure constants, together with the recursive formula of the Virasoro conformal blocks. Although the Coulomb Gas formalism forces a

L. I. Nazarov 1 S. K. Nechaev 2, 3 M. V. Tamm 4, 5 Condensed Matter Physics, Institute for Condensed Matter Physics, 2014, 17, pp.33002 We present a model of an AB-diblock random copolymer sequential self-packaging with local quenched interactions on a one-dimensional infinite sticky substrate. It is assumed that the A-A and B-B contacts

Gupta Shamik 1 Campa Alessandro 2 Ruffo Stefano 3 Journal of Statistical Mechanics: Theory and Experiment, IOP Science, 2014, pp.R08001 Recently, there has been considerable interest in the study of spontaneous synchronization, particularly within the framework of the Kuramoto model. The model comprises oscillators with distributed natural frequencies interacting through a mean-field coupling, and serves

A. Prados 1, 2 E. Trizac 1 Physical Review Letters, American Physical Society, 2014, 112, pp.198001 While memory effects have been reported for dense enough disordered systems such as glasses, we show here by a combination of analytical and simulation techniques that they are also intrinsic to the dynamics of dilute granular gases. By means

M. V. Tamm 1, 2 A. B. Shkarin 3 V. A. Avetisov 2, 4 O. V. Valba 2, 5, 6 S. K. Nechaev 2, 6, 7 Physical Review Letters, American Physical Society, 2014, 113, pp.095701 We consider random non-directed networks subject to dynamics conserving vertex degrees and study analytically and numerically equilibrium three-vertex motif distributions

Sara Jabbari-Farouji 1, 2 Jean-Jacques Weis 3 Patrick Davidson 4 Pierre Levitz 5 Emmanuel Trizac 2 Journal of Chemical Physics, American Institute of Physics (AIP), 2014, 141, pp.224510 Motivated by the intriguing phase behavior of charged colloidal platelets, we investigate the structure and dynamics of charged repulsive disks by means of Monte-Carlo simulations. The electrostatic