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Simplifying assumptions in volcano modeling: are we missing something crucial?
14 Mar 2014 | Contributor(s):: Chiara Paola Montagna, Antonella Longo, Paolo Papale, Gilberto Saccorotti
Volcanoes are extremely complex natural systems, in which the interplay of different forces and physical processes determines a variety of behaviors that can be hard to interpret. The deep magmatic systems cannot be directly observed, and we must rely on indirect information. The latter typically...
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Complex magmatic systems and geophysical signal analysis: what can we understand from inversions?
14 Mar 2014 | Contributor(s):: Chiara Paola Montagna, G. Saccorotti, P. Papale, A. Longo
Many volcanic eruptions are shortly preceded by new magma injection into a pre-existing, shallow (< 10 km) magma chamber, causing convection and mixing between the incoming and resident magmas. These processes may trigger dyke propagation and further magma rise, inducing long-term (days to...
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Anna Kelbert
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