7.7k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
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12 papers · 2 filters
Non-local meta-conformal invariance, diffusion-limited erosion and the XXZ chain
Malte Henkel
Diffusion-limited erosion is a distinct universality class of fluctuating interfaces. Although its dynamical exponent , none of the known variants of conformal invariance can…
From dynamical scaling to local scale-invariance: a tutorial
Malte Henkel
Dynamical scaling arises naturally in various many-body systems far from equilibrium. After a short historical overview, the elements of possible extensions of dynamical scaling to…
Cluster Monte Carlo and dynamical scaling for long-range interactions
Emilio Flores-Sola, Martin Weigel, Ralph Kenna +1
Many spin systems affected by critical slowing down can be efficiently simulated using cluster algorithms. Where such systems have long-range interactions, suitable formulations ca…
Conformal field theory of critical Casimir forces between surfaces with alternating boundary conditions in two dimensions
Jerome Dubail, Raoul Santachiara, Thorsten Emig
Systems as diverse as binary mixtures and inclusions in biological membranes, and many more, can be described effectively by interacting spins. When the critical fluctuations in th…
Infinite disorder and correlation fixed point in the Potts model with correlated disorder
Christophe Chatelain
Recent Monte Carlo simulations of the q-state Potts model with a disorder displaying slowly-decaying correlations reported a violation of hyperscaling relation caused by large diso…
Shear-stress fluctuations in self-assembled transient elastic networks
J. P. Wittmer, I. Kriuchevskyi, A. Cavallo +2
Focusing on shear-stress fluctuations we investigate numerically a simple generic model for self-assembled transient networks formed by repulsive beads reversibly bridged by ideal…
Conformal invariance in driven diffusive systems at high currents
D. Karevski, G. M. Schütz
We consider space-time correlations in driven diffusive systems which undergo a fluctuation into a regime with an atypically large current or dynamical activity. For a single conse…
Non-local meta-conformal invariance in diffusion-limited erosion
Malte Henkel
The non-stationary relaxation and physical ageing in the diffusion-limited erosion process ({\sc dle}) is studied through the exact solution of its Langevin equation, in spatia…
Universal Finite-Size Scaling for Percolation Theory in High Dimensions
Ralph Kenna, Bertrand Berche
We present a unifying, consistent, finite-size-scaling picture for percolation theory bringing it into the framework of a general, renormalization-group-based, scaling scheme for s…
One-dimensional Ising model with multispin interactions
L. Turban
We study the spin- Ising chain with multispin interactions involving the product of successive spins, for general values of . Using a change of spin variables the z…
Self-Assembly of Magnetic Spheres in Strong Homogeneous Magnetic Field
René Messina, Igor Stanković
The self-assembly in two dimensions of spherical magnets in strong magnetic field is addressed theoretically. %% It is shown that the attraction and assembly of parallel magnetic c…
Numerical study of the critical phases of the frustrated Z(5) model
Christophe Chatelain
The phase diagram of the spin model is studied numerically on the square lattice by means of the {\sl Density Matrix Renormalization Group}. In the regime where the…