User profiles for Lucia Margheriti

Lucia Margheriti

Seismologist at Istituto Nazionale di Geofisica e Vulcanologia
Verified email at ingv.it
Cited by 4339

Toroidal mantle flow around the Calabrian slab (Italy) from SKS splitting

S Civello, L Margheriti - Geophysical Research Letters, 2004 - Wiley Online Library
SKS‐wave birefringence is likely caused by ongoing and/or fossil mantle flow. Splitting
parameters in the southern Tyrrhenian subduction zone define a quite complex pattern of fast …

The AlpArray seismic network: a large-scale European experiment to image the Alpine Orogen

…, Y Jia, E Kissling, H Kopp, M Korn, L Margheriti… - Surveys in …, 2018 - Springer
The AlpArray programme is a multinational, European consortium to advance our understanding
of orogenesis and its relationship to mantle dynamics, plate reorganizations, surface …

Temporal variation of seismic velocity and anisotropy before the 2009 MW 6.3 L'Aquila earthquake, Italy

F Pio Lucente, P De Gori, L Margheriti… - …, 2010 - pubs.geoscienceworld.org
We describe a set of seismological observations of the foreshock sequence preceding the 6
April 2009 M w 6.3 L'Aquila earthquake. The dense configuration of the seismic network in …

Site amplification at five locations in San Francisco, California: A comparison of S waves, codas, and microtremors

…, L Wennerberg, L Margheriti… - Bulletin of the …, 1996 - pubs.geoscienceworld.org
We compare microtremor data to weak-motion S-wave and coda recordings at sites in San
Francisco in order to clarify the range of applicability of microtremor data to ground-motion …

Constraints on mantle circulation around the deforming Calabrian slab

…, M D'Antonio, F Funiciello, L Margheriti… - Geophysical …, 2005 - Wiley Online Library
Combining tectonics, with seismological and geochemical data, we reconstruct the deformation
history of the presently narrow Calabrian slab and the path of mantle circulation during …

The 2012 Pianura Padana Emiliana seimic sequence: locations, moment tensors and magnitudes

L Scognamiglio, L Margheriti, FM Mele… - Annals of …, 2012 - annalsofgeophysics.eu
On May 20, 2012 (02:03:53 UTC), an Mw 5.86 (Ml 5.9) earthquake struck the Pianura Padana
Emiliana region (northern Italy), causing five deaths and damage to several villages and to …

Seismic anisotropy reveals the long route of the slab through the western-central Mediterranean mantle

FP Lucente, L Margheriti, C Piromallo… - Earth and Planetary …, 2006 - Elsevier
In the south-eastern corner of the Tyrrhenian basin, in the central Mediterranean Sea, a tight
alignment of earthquakes along a well-defined Benioff zone marks one of the narrowest …

Multi-segment rupture of the 2016 Amatrice-Visso-Norcia seismic sequence (central Italy) constrained by the first high-quality catalog of Early Aftershocks

L Improta, D Latorre, L Margheriti, A Nardi… - Scientific Reports, 2019 - nature.com
We present the first high-quality catalog of early aftershocks of the three mainshocks of the
2016 central Italy Amatrice-Visso-Norcia normal faulting sequence. We located 10,574 …

The 2012 Emilia seismic sequence (Northern Italy): Imaging the thrust fault system by accurate aftershock location

…, L Improta, C Chiarabba, A Nardi, L Margheriti… - Tectonophysics, 2014 - Elsevier
Starting from late May 2012, the Emilia region (Northern Italy) was severely shaken by an
intense seismic sequence, originated from a M L 5.9 earthquake on May 20th, at a hypocentral …

Crustal structure of the Ionian basin and eastern Sicily margin: Results from a wide‐angle seismic survey

…, H Kopp, D Graindorge, L Margheriti… - Journal of …, 2018 - Wiley Online Library
In the Ionian Sea (central Mediterranean) the slow convergence between Africa and
Eurasia results in the formation of a narrow subduction zone. The nature of the crust of the …