title: Structure of correlations in three dimensional spin glasses.
abstract: We investigate the low temperature phase of the three dimensional Edward-Anderson model with Bernoulli random couplings. We show that, at a fixed value Q of the overlap, the model fulfills the clustering property: The connected correlation functions between two local overlaps have power law decay. Our findings are in agreement with the replica symmetry breaking theory and show that the overlap is a good order parameter.
authors: Università di Bologna, Piazza di Porta S.Donato 5, 40127 Bologna, Italy.
authors: Pierluigi
authors: P
authors: Contucci
authors: Cristian
authors: C
authors: Giardinà
authors: Claudio
authors: C
authors: Giberti
authors: Giorgio
authors: G
authors: Parisi
authors: Cecilia
authors: C
authors: Vernia