On the ubiquitous nature of volcano electrification: from explosive eruptions to geysers

• Main Authors: Cimarelli, C., Gestrich, J., Vossen, C., Antonio, C.
• Format: Conference Object
• Language: English
• Published: 2023
• Subjects: Etna; New Zealand; Strokkur; Tonga; Iceland
• Online Access: https://gfzpublic.gfz-potsdam.de/pubman/item/item_5020896

Explosive eruptions of large magnitude generate strong electrical activity, as shown by several recent eruptions, including the record-breaking 2022 Hunga Tonga-Tonga Ha’apai event. However, it remains undetermined if electrification phenomena are ubiquitous over the whole spectrum of explosive acti...