Volcanic Vortex Rings: Axial Dynamics, Acoustic Features, and Their Link to Vent Diameter and Supersonic Jet Flow

By injecting a mixture of gas and pyroclasts into the atmosphere, explosive volcanic eruptions frequently generate vortex rings, which are toroidal vortices formed by the jet's initial momentum. Here, we report high‐speed imaging and acoustic measurements of vortex rings sourcing from gas‐rich...

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Detalles Bibliográficos
Autores principales: Taddeucci, J., Peña Fernández, J. J., Cigala, V., Kueppers, U., Scarlato, P., Del Bello, E., Ricci, T., Sesterhenn, J., Panunzi, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Research Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8365711/
https://www.ncbi.nlm.nih.gov/pubmed/34433994
http://dx.doi.org/10.1029/2021GL092899

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