Results 251 to 260 of about 2,706,829 (276)

Solar Flares and Eruptive Events with EST

2018
The European Solar Telescope offers unique and novel opportunities for solving some of the long-standing problems related to solar flares, such as the slow evolution of the stored energy preceding the flare, the rapid deposition in the chromosphere during the flare impulsive phase, and the response of the chromosphere as the atmosphere responds.
openaire   +1 more source

Stellar flares: Confined or eruptive events?

2008
Observations in different spectral bands have shown the existence of many similarities between solar and stellar flares, in spite of the far larger energies that are typically involved in the latter. The analogy may go as far as to include the occurrence on stars of both confined and eruptive flares similar to those observed on the Sun.
openaire   +1 more source

Bayesian event tree for eruption forecasting (BET_EF) at Vesuvius, Italy: a retrospective forward application to the 1631 eruption

Bulletin of Volcanology, 2009
Reliable forecasting of the next eruption at Vesuvius is the main scientific factor in defining effective strategies to reduce volcanic risk in one of the most dangerous volcanic areas of the world. In this paper, we apply a recently developed probabilistic code for eruption forecasting to new and independent historical data related to the pre-eruptive
Sandri, L., Guidoboni, E., Marzocchi, W., Selva, J.   +3 more
openaire   +2 more sources

The Eruptive Events of 79

Abstract This chapter surveys the timeline of the very geologically complex eruption of Vesuvius in 79 ce. It traces the very different courses of the eruption at Pompeii, Herculaneum, and further afield around the Bay of Naples. This supports the conclusion that those who fled their city in the early hours of the eruption would have had
openaire   +1 more source

Extreme-Ultraviolet Flare Loop Emissions in an Eruptive Event

Solar Physics, 2000
The TRACE/BBSO joint campaign on 27 September 1998 observed an eruptive flare event which lasted for half an hour. The observation covered several ultraviolet (UV) and extreme-ultraviolet (EUV) lines and Hα center and off-band emissions with very high spatial resolution.
Jiong Qiu, Haimin Wang, Jongchul Chae, Philip R. Goode   +3 more
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Ion Acceleration in Solar Eruptive Events

Bulletin of the AAS, 2023
Albert Y. Shih, Joel C. Allred, Georgia de Nolfo, Silvina Guidoni, Fan Guo, Hugh Hudson, Graham S. Kerr, Melissa Pesce-Rollins, James Ryan, Paulo Simões   +9 more
openaire   +1 more source

A statistical analysis in time of the eruptive events on mount Etna (Italy) from 1323 to 1980

Bulletin of Volcanology, 1981
G Frazzetta
exaly  

Introduction to Special Section: Global Picture of Solar Eruptive Events

Journal of Geophysical Research, 2001
Nat Gopalswamy
exaly  

Relationships between pre-eruptive conditions and eruptive styles of phonolite–trachyte magmas

Lithos, 2012
Joan Andujar, Bruno Scaillet
exaly  

Production of CO2 and H2 by Diking-Eruptive Events at Mid-Ocean Ridges: Implications for Abiotic Organic Synthesis and Global Geochemical Cycling

International Geology Review, 2000
Peggy O'Day, John R Holloway
exaly