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

Seismology is an important and effective tool for monitoring volcanoes and forecasting
eruptions. In the last two decades, improvements in computerized acquisition and analysis …

A nonlinear process analogous to the excitation mechanism of musical wind instruments
and human vocal cords can explain many characteristics of volcanic tremor, including (1) …

A dynamic source model is presented, in which a three‐dimensional crack containing a
viscous compressible fluid is excited into resonance by an impulsive pressure transient …

The finite difference method is applied to the study of the dynamics of a three‐dimensional
fluid‐filled crack excited into resonance by the sudden failure of a small barrier of area ΔS …

A fundamental goal of volcano seismology is to understand active magmatic systems, to
characterize the configuration of such systems, and to determine the extent and evolution of …

During the eruption of Redoubt Volcano from December 1989 through April 1990, the
Alaska Volcano Observatory issued advance warnings of several tephra eruptions based on …

We present a method for locating the source of seismic events on Piton de la Fournaise. The
method is based on seismic amplitudes corrected for station site effects using coda site …

Volcanic tremor has attracted considerable attention by seismologists because of its
potential value as a tool for forecasting eruptions and better understanding the physical …

The dynamics and seismic radiation of fluid‐filled cracks have been studied by numerous
authors, as models for tremor and for long‐period events observed at volcanoes. One of the …