Resumen
It is currently impractical to measure what happens in a volcano during an explosive eruption, and up to now much of our knowledge depends on theoretical models. Here we show, by means of large-scale experiments, that the regime of explosive events can be onstrained on the basis of the characteristics of magma at the point of fragmentation and conduit geometry. Our model, whose results are consistent with the literature, is a simple tool for defining the conditions at conduit exit that control the most hazardous volcanic regimes
Idioma original | Inglés |
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Número de artículo | B04204 |
Publicación | Journal of Geophysical Research: Solid Earth |
Volumen | 115 |
N.º | 4 |
Estado | Publicada - 2010 |
Publicado de forma externa | Sí |