401 citations · 2.8k across the 88 of their papers we have counts for
6 papers · 1 filter
The debate of galaxy correlations and its theoretical implications
L. Pietronero, M. Montuori, F. Sylos Labini
We discuss the problem of galaxy correlations by considering the various methods by which this information can be obtained. We focus in particular on the volume limited three dimen…
Cross-over from BCS superconductivity to Bose condensation and High-Tc Superconductors
G. Varelogiannis, L. Pietronero
We consider the Eliashberg theory in the coupling region where some fundamental qualitative deviations from the conventional BCS-like behaviour begin to appear. These deviations ar…
Spatial and Luminosity Properties of the Perseus-Pisces Redshift Survey
F. Sylos Labini, M. Montuori, L. Pietronero
We analyze the spatial and the luminosity properties of the Perseus-Pisces redshift survey. We find that the two point correlation function (CF) is a power law up to the sam…
Renormalization group approach to the critical behavior of the forest fire model
V. Loreto, L. Pietronero, A. Vespignani +1
We introduce a Renormalization scheme for the one and two dimensional Forest-Fire models in order to characterize the nature of the critical state and its scale invariant dynamics.…
Multifractal properties of visible matter distribution: a stochastic model
Francesco Sylos Labini, Luciano Pietronero
Galaxies and clusters distributions show two major properties: (i) the positions of galaxies and clusters are characterized by a power law distribution indicating properties with r…
Stochastic aggregation model for the multifractal distribution of matter
F. Sylos Labini, L. Pietronero
Two main features of the observable distribution of visible matter are the space correlations of galaxy positions and the mass function of galaxies. As discussed in Pietronero and…