378 citations · 4k across the 141 of their papers we have counts for
9 papers · 1 filter
On the scaling and ageing behaviour of the alternating susceptibility in spin glasses and local scale-invariance
Malte Henkel, Michel Pleimling
The frequency-dependent scaling of the dispersive and dissipative parts of the alternating susceptibility is studied for spin glasses at criticality. An extension of the usual …
Ageing and dynamical scaling in the critical Ising spin glass
Malte Henkel, Michel Pleimling
The non-equilibrium ageing behaviour of the 3D and 4D critical Ising spin glass is studied for both binary and gaussian disorder. The same phenomenology of the time-dependent scali…
Ageing phenomena without detailed balance: the contact process
Tilman Enss, Malte Henkel, Alan Picone +1
The long-time dynamics of the 1D contact process suddenly brought out of an uncorrelated initial state is studied through a light-cone transfer-matrix renormalisation group approac…
Ageing in the critical contact process: a Monte Carlo study
Jose J. Ramasco, Malte Henkel, Maria Augusta Santos +1
The long-time dynamics of the critical contact process which is brought suddenly out of an uncorrelated initial state undergoes ageing in close analogy with quenched magnetic syste…
Two-time autocorrelation function in phase-ordering kinetics from local scale-invariance
Malte Henkel, Alan Picone, Michel Pleimling
The time-dependent scaling of the two-time autocorrelation function of spin systems without disorder undergoing phase-ordering kinetics is considered. Its form is shown to be deter…
Local scale-invariance in ageing phenomena
Malte Henkel
Many materials quenched into their ordered phase undergo ageing and there show dynamical scaling. For any given dynamical exponent z, this can be extended to a new form of local sc…
On nonlinear partial differential equations with an infinite-dimensional conditional symmetry
Roman Cherniha, Malte Henkel
The invariance of nonlinear partial differential equations under a certain infinite-dimensional Lie algebra A_N(z) in N spatial dimensions is studied. The special case A_1(2) was i…
The non-equilibrium phase transition of the pair-contact process with diffusion
Malte Henkel, Haye Hinrichsen
The pair-contact process 2A->3A, 2A->0 with diffusion of individual particles is a simple branching-annihilation processes which exhibits a phase transition from an active into an…
Local scale-invariance and ageing in noisy systems
Alan Picone, Malte Henkel
The influence of the noise on the long-time ageing dynamics of a quenched ferromagnetic spin system with a non-conserved order parameter and described through a Langevin equation w…