S07 - From the volcano to the laboratory (and back): insights into magmatic processes and eruption dynamics through experiments, modeling and field observations
- Barbara Bonechi*, Department of Earth and Environmental Sciences, University of Manchester, Manchester, United Kingdom, Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.
Alessio Pontesilli, Istituto Nazionale di Geofisica e Vulcanologia, Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.
Fabrizio Di Fiore, Istituto Nazionale di Geofisica e Vulcanologia, Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.
Alex Scarani, Università degli Studi di Napoli Federico ΙΙ, Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.
Fabio Arzilli, School of Science and Technology, Geology Division, Camerino, Italy, Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.
Giuseppe La Spina, Istituto Nazionale di Geofisica e Vulcanologia Osservatorio Etneo, Sezione di Catania, Catania, Italy, Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo. - *Corresponding
-
Investigating the dynamics and timescales of magmatic processes is crucial to understand storage, ascent, mobility, and eruptibility of magmas, which in turn provide the basis for volcanic hazard assessment.
Volcanic activity is governed by a combination of physical and chemical processes, such as (but not limited to) magma mixing, fractionation, assimilation, degassing and fragmentation, which are associated with changing kinetics and rheology across a broad range of timescales. A comprehensive understanding of the complex interplay between these processes and their dynamic evolution is thus pivotal to understand the development of volcanic plumbing systems, triggering mechanisms, and eruptive style transitions.
In this session, we invite contributions investigating magmatic processes, extending from storage to conduit dynamics, eruptive behavior, and emplacement mechanisms, to advance our understanding of magma behavior from pre- to syn-eruptive conditions, as well as the dynamics of lavas and pyroclasts during post-eruptive emplacement on the surface, and the volcanic hazard associated with these processes. We welcome a broad range of petrological, geochemical, geophysical, and volcanological studies, from laboratory and analytical approaches, numerical models, and field-based studies. Integrated contributions encompassing interdisciplinary approaches are particularly encouraged.