ArticleNature communications2020
Unexpected large eruptions from buoyant magma bodies within viscoelastic crust.
Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
7 citing papers in PubMed.
- Deep magma underpressure and connectivity drive large dike intrusions.Science advances · 2026Article
- Scenario-based forecast of the evolution of 75 years of unrest at Campi Flegrei caldera (Italy).Communications earth & environment · 2026Article
- Distinct patterns of volcano deformation for hot and cold magmatic systems.Nature communications · 2025Article
- Role of tectonic stress and topography on repeated lateral dikes: application to the 1975-1984 Krafla and 2023-2025 Svartsengi rifting episodes in Iceland.Bulletin of volcanology · 2025Article
- Simultaneous rift-scale inflation of a deep crustal sill network in Afar, East Africa.Nature communications · 2024Article
- Source reservoir controls on the size, frequency, and composition of large-scale volcanic eruptions.Science advances · 2024Article
- Article
Corrections and comments
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Authors and funding
20 authors.
Funding
Abstract
Large volume effusive eruptions with relatively minor observed precursory signals are at odds with widely used models to interpret volcano deformation. Here we propose a new modelling framework that resolves this discrepancy by accounting for magma buoyancy, viscoelastic crustal properties, and sustained magma channels. At low magma accumulation rates, the stability of deep magma bodies is governed by the magma-host rock density contrast and the magma body thickness. During eruptions, inelastic processes including magma mush erosion and thermal effects, can form a sustained channel that supports magma flow, driven by the pressure difference between the magma body and surface vents. At failure onset, it may be difficult to forecast the final eruption volume; pressure in a magma body may drop well below the lithostatic load, create under-pressure and initiate a caldera collapse, despite only modest precursors.
Identifiers
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Registered trials
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