5 papers
Scale Invariant Dynamics of Surface Growth
C. Castellano, M. Marsili, M. A. Munoz +1
We describe in detail and extend a recently introduced nonperturbative renormalization group (RG) method for surface growth. The scale invariant dynamics which is the key ingredien…
Renormalization group study of one-dimensional systems with roughening transitions
G. Bianconi, M. A. Munoz, A. Gabrielli +1
A recently introduced real space renormalization group technique, developed for the analysis of processes in the Kardar-Parisi-Zhang universality class, is generalized and tested b…
High dimensional behavior of the Kardar-Parisi-Zhang growth dynamics
C. Castellano, A. Gabrielli, M. Marsili +2
We investigate analytically the large dimensional behavior of the Kardar-Parisi-Zhang (KPZ) dynamics of surface growth using a recently proposed non-perturbative renormalization fo…
Non perturbative renormalization group approach to surface growth
M. A. Muñoz, G. Bianconi, C. Castellano +3
We present a recently introduced real space renormalization group (RG) approach to the study of surface growth. The method permits us to obtain the properties of the KPZ strong cou…
A Hierarchical Model of Slow Constrained Dynamics
M. A. Muñoz, A. Gabrielli, H. Inaoka +1
We introduce a new simple hierarchically constrained model of slow relaxation. The configurational energy has a simple form as there is no coupling among the spins defining the sys…