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Leader-chasing behavior in negative artificial triggered lightning flashes [PDF]
Scientific Reports, 2021 Two special cases of dart leader propagation were observed by the high-speed camera in the leader/return stroke sequences of a classical triggered lightning flash and an altitude-triggered lightning flash, respectively.
Fukun Wang +5 more
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Accident Scenarios Caused by Lightning Impact on Atmospheric Storage Tanks [PDF]
Chemical Engineering Transactions, 2013 In recent years, severe natural events raised the concern for the so-called NaTech (natural-technological) accident scenarios: technological accidents caused by the impact of a natural event on an industrial facility or infrastructure.
A. Necci +5 more
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Two successive bidirectional leaders propagated in triggered lightning channel [PDF]
Scientific Reports, 2022 A stepped leader propagated along the previous return-stroke channel in triggered lightning. After the stepped leader decayed, the first bidirectional leader went through the process of initiation, propagation and dissipation.
Junlin Wang +6 more
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Spatiotemporal Correlation between Artificially Triggered and Adjacent Natural Lightning Flashes
Remote Sensing, 2022 A triggered lightning flash (TLF) provides a unique perspective on the relationship between spatiotemporal proximity flashes, owing to its determined location and time, convenient direction measurement, and explicit association with the charge region. In
Xiaojie Liu +7 more
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Correlation between Frequency-Divided Magnetic Field and Channel-Base Current for Rocket-Triggered Lightning [PDF]
Remote Sensing, 2023 Different discharge processes of triggered lightning can radiate electromagnetic signals with different frequency bands. During the triggered-lightning experiment conducted at the Field Experiment Base on Lightning Sciences of China Meteorological ...
Yanfeng Fan +8 more
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Evolution Characteristics during Initial Stage of Triggered Lightning Based on Directly Measured Current [PDF]
Atmosphere, 2020 The initiation of a leader is an important lightning discharge process, but how an upward positive leader (UPL) initiates is still not fully understood.
Zefang Chen +8 more
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NaTech triggered by lightning: Novel insights from past events in the process industry [PDF]
HeliyonLightning strikes, a prominent meteorological event, pose a significant risk of triggering technological disruptions within the process industry. To better understand this phenomenon, an analysis focused on past lightning-triggered events was carried out,
David Javier Castro Rodriguez +5 more
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The Review of Laser Engineering, 1991 Electrical discharge guided by a 100J/2GW pulse CO2 laser is reviewed. A long air break-down plasma channel is produced by using a Multi-Active CHannel (MACH) focusing mirror which has two focal lengthes. The plasma channel has been used to guide electrical discharge over a distance of 6m in laboratory air at an applied potential of-1.2MV. A successive
Etsuo Fujiwara +4 more
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Whistler echo trains triggered by energetic winter lightning [PDF]
Nature CommunicationsLightning generated electromagnetic impulses propagating in the magnetospheric plasma disperse into whistlers – several seconds long radio wave signals with decreasing frequency.
I. Kolmašová +2 more
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Laser Triggered Lightning-Scenarios and Issues.
The Review of Laser Engineering, 1996 Control of lightning is a dramatic challenge to nature. The lightning attacks to the electric power line make a lot of economical loss in the sophisticated modern society since electric power failure induces a lot of trouble in the computerized systems even if it is very short time.
Tatsuhiko Yamanaka
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