Physical characterization of long‐lasting hybrid eruptions: the 2021 Tajogaite eruption of Cumbre Vieja (La Palma, Canary Islands)

C Bonadonna, M Pistolesi, S Biass… - Journal of …, 2022 - Wiley Online Library
Long‐lasting, hybrid eruptions can be of complex description and classification, especially
when associated with multiple eruptive styles and multiple products. The 2021 Tajogaite …

[HTML][HTML] The Independent Volcanic Eruption Source Parameter Archive (IVESPA, version 1.0): A new observational database to support explosive eruptive column …

TJ Aubry, S Engwell, C Bonadonna, G Carazzo… - Journal of Volcanology …, 2021 - Elsevier
Eruptive column models are powerful tools for investigating the transport of volcanic gas and
ash, reconstructing past explosive eruptions, and simulating future hazards. However, the …

New insights into the relationship between mass eruption rate and volcanic column height based on the IVESPA data set

TJ Aubry, SL Engwell, C Bonadonna… - Geophysical …, 2023 - Wiley Online Library
Rapid and simple estimation of the mass eruption rate (MER) from column height is
essential for real‐time volcanic hazard management and reconstruction of past explosive …

On particle fountains in a crossflow

EL Newland, AW Woods - Journal of Fluid Mechanics, 2023 - cambridge.org
On particle fountains in a crossflow Page 1 J. Fluid Mech. (2023), vol. 964, A10, doi:10.1017/jfm.2023.342
On particle fountains in a crossflow Eric L. Newland1,† and Andrew W. Woods1 1Institute of …

Quantifying the effect of wind on volcanic plumes: Implications for plume modeling

T Dürig, MT Gudmundsson, F Dioguardi… - Journal of …, 2023 - Wiley Online Library
The considerable effects that wind can have on estimates of mass eruption rates (MERs) in
explosive eruptions based on volcanic plume height are well known but difficult to quantify …

Optimizing mass eruption rate estimates by combining simple plume models

T Dürig, LS Schmidt, F Dioguardi - Frontiers in Earth Science, 2023 - frontiersin.org
Tephra injected into the atmosphere by volcanic ash plumes poses one of the key hazards
in explosive eruptions. Forecasting the atmospheric dispersal of volcanic ash requires good …

Fragmentation behavior of young pyroclasts from Mt. Pelée, Martinique

M Huebsch, U Kueppers, G Carazzo, C Cimarelli… - Bulletin of …, 2023 - Springer
Abstract The stratovolcano Mt. Pelée, Martinique, exhibits eruptive styles ranging from dome
formation to sustained, highly violent explosive activity. Historical eruptions have produced …

Unsuspected explosive activity of Montagne Pelée (Lesser Antilles) during the 25–10 ka period

A Michaud-Dubuy, G Carazzo… - Journal of Volcanology …, 2023 - Elsevier
The recent eruptive history of Montagne Pelée volcano was dominated by a period of
vigorous basaltic andesitic magma production (36− 25 ka) followed by a long period of lower …

Dynamics of sediment-laden plumes in the ocean

N Mingotti, AW Woods - Flow, 2022 - cambridge.org
We present a series of experiments to illustrate the dynamics of positively or negatively
buoyant particle-laden plumes in a cross-flow, with relevance for the discharge of sediment …

A model for buoyant tephra plumes coupled to lava fountains with an application to the 29th of August 2011 paroxysmal eruption at Mount Etna, Italy

E Snee, W Degruyter, C Bonadonna… - Journal of …, 2021 - Wiley Online Library
Explosive basaltic eruptions pose significant threats to local communities, regional
infrastructures and international airspace. They produce tephra plumes that are often …