From the 1 of 5 linked papers with an AI index.
5 papers
Directed Cascades Generate New Critical Universality Classes
Didier Sornette, Eugenio Lippiello, Giuseppe Petrillo
Spectrally stable cascades can undergo enormous transient growth before eventually dying out. We show that this amplification is controlled by the directed architecture of the inte…
A Multiscaling Fingerprint of Earthquake Diffusion in Seismic Swarms
Cataldo Godano, Giuseppe Petrillo
The paper studies how earthquake swarms spread over time by applying a multiscaling analysis to interevent distances, revealing that swarms exhibit anomalous diffusion distinct fro…
Anomalous Critical Behavior of Driven Disordered Systems Beyond the Overdamped Limit
Giuseppe Petrillo, Eduardo Jagla, Eugenio Lippiello +1
We investigate the role of relaxation mechanisms in the driven response of elastic disordered interfaces in finite dimensions, focusing on the interplay between dimensionality and…
Improve the estimate of the b-value in regional catalogs by means of the the b-more positive method
Eugenio Lippiello, Cataldo Godano, Giuseppe Petrillo
The b-value, which controls the slope of the frequency-magnitude distribution of earthquakes, is a critical parameter in seismic forecasting. However, accurately measuring the true…
How Ground Deformation Influences Earthquake Occurrence During the Ongoing Unrest at Campi Flegrei (2005-Present)
Cataldo Godano, Vincenzo Convertito, Anna Tramelli +1
We investigate the relationship between the cumulative number of earthquakes and ground uplift at the Campi Flegrei caldera (South Italy) during the ongoing unrest (2005-present).…