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sciences naturelles et appliquées - iate.europa.eu
Nighttime observations of thunderstorm electrical activity from a high altitude airplane... Optical signals corresponding to dart leader, return stroke, and continuing current events are readily distinguished in the scattered light emerging from the cloud surface....
général - core.ac.uk - PDF: hdl.handle.net
Observations of lightning processes using vhf radio interferometry... Radiation from in-cloud K type events is essentially the same as that from dart leaders; in both cases it is produced at the leading edge of a fast moving streamer that propagates along a well defined, often extensive path....
Power and energy dissipation in subsequent return strokes as predicted by a new return stroke model... It was concluded that a large fraction of the total energy available for the dart leader-subsequent stroke process is dissipated in the dart leader stage....
X-ray observations at gaisberg tower... This shows that X-rays were emitted when the dart leader was in the vicinity of the tower top, hence during the most intense phase of the dart leader....
 PDF: doaj.org
High‐speed x‐ray images of triggered lightning dart leaders... We report observations of two dart leaders, one in each of two lightning flashes triggered during the summer of 2010 in north‐central Florida....


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