Spectral ratio analyses of explosion earthquakes at Sakurajima Volcano, Japan
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Volcanology and Geothermal Research"
DOI: 10.1016/j.jvolgeores.2019.05.005
Abstract: Abstract It's quite important to clarify what physical parameters control the magnitude of volcanic explosion to understand magma processes in the conduit. Analyses of explosion earthquakes, which are associated with vulcanian eruptions, enable us to… read more here.
Keywords: explosion; spectral ratio; explosion earthquakes; analyses explosion ... See more keywords
Impulsive Volcanic Plumes Generate Volcanic Lightning and Vent Discharges: A Statistical Analysis of Sakurajima Volcano in 2015
Sign Up to like & getrecommendations! Published in 2021 at "Geophysical Research Letters"
DOI: 10.1029/2020gl092323
Abstract: The origin of electrical activity accompanying volcanic ash plumes is an area of heightened interest in volcanology. However, it is unclear how intense an eruption needs to be to produce lightning flashes as opposed to… read more here.
Keywords: vent discharges; volcanic lightning; vent; sakurajima volcano ... See more keywords