Cosmology is based more on observational and testable grounds than ever in the past. As in many other scientiﬁc areas. a statistical-mathematical ﬁlter is necessary to process data and obtain the correct information to be compared with theories and hypothesis. The new approach we have proposed here can been see as ﬁlter to interpret the new many data which are appearing in Cosmology. The methods of modern Statistical Physics, which have been successfully applied in many different ﬁelds, represent a new general framework for the study of cosmic structures. both from a phenomenological and theoretical points of view. This new approach includes as a particular case the old analytical liquid~ like approach (homogeneous mass density ﬁelds with small ﬂuctuations), but it is able to shed light in more complex cases as matter distribution in the universe seems to be.
|Titolo:||Fractals in cosmology|
|Data di pubblicazione:||2003|
|Citazione:||Sylos Labini, F., & Gabrielli, A. (2003). Fractals in cosmology. In Group 24: Physical and Mathematical Aspects of Symmetries (pp.305-308). Institute of Physics Publishing.|
|Appare nelle tipologie:||4.1 Contributo in Atti di convegno|