With the emergence of portable broadband seismic instrumentation, availability of digital
networks with wide dynamic range, and development of new powerful analysis techniques …

Pyroclastic density currents (PDCs) are dangerous multiphase flows originating from
volcanic eruptions. PDCs cause more than a third of volcanic fatalities globally and …

This review article provides an overview of dry granular flows and particle fluid mixtures,
including experimental and numerical modeling at the laboratory scale, large scale …

Surficial mass movements, such as debris avalanches, rock falls, lahars, pyroclastic flows,
and outburst floods, are a dominant hazard at many volcanoes worldwide. Understanding …

Debris flows are among the most dangerous phenomena in mountain environment.
Recently the use of seismic and infrasonic recordings has proven to be a powerful tool for …

Since the 1919 foundation of the International Association of Volcanology and Chemistry of
the Earth's Interior (IAVCEI), the fields of volcano seismology and acoustics have seen …

Volcanoes generate a wide variety of low-frequency (~ 0.01–20 Hz) acoustic signals, and
infrasound technology is part of an expanding suite of geophysical tools available to …

The field of seismoacoustics is emerging as an important discipline in its own right, owing to
the value of colocated seismic and infrasound arrays that sample elastic energy propagating …

Sarychev Peak (SP), located on Ostrov Matua, Kurils, erupted explosively during 11–16
June 2009. Whereas remote seismic stations did not record the eruption, we report …

The record of seismic, hydroacoustic, and infrasonic waves is essential to detect, identify,
and localize sources of both natural and anthropogenic origin. To guarantee traceability and …