Interactions and Multifrequency Radiation Characteristics of Bidirectional Leaders in Altitude‐Triggered Lightning
Sign Up to like & getrecommendations! Published in 2024 at "Geophysical Research Letters"
DOI: 10.1029/2024gl109570
Abstract: Altitude‐triggered lightning provides favorable conditions for the research of bidirectional leader system. In the summer of 2023, altitude‐triggered lightning experiment was conducted on the Field Experiment Base on Lightning Sciences, China Meteorological Administration. The multifrequency… read more here.
Keywords: bidirectional leaders; radiation characteristics; multifrequency radiation; altitude triggered ... See more keywords
Measurements of Unusual Precursors During the Very Initial Stage of Rocket‐Triggered Lightning
Sign Up to like & getrecommendations! Published in 2025 at "Geophysical Research Letters"
DOI: 10.1029/2025gl118071
Abstract: Eleven unusual precursors were observed in the initial stage of a classical triggered lightning event, which was performed on CMA‐FEBLS in the summer of 2024. The amplitudes of these unusual leaders exceeded 300 A, with… read more here.
Keywords: measurements unusual; unusual precursors; initial stage; triggered lightning ... See more keywords
Leader-chasing behavior in negative artificial triggered lightning flashes
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-90940-x
Abstract: 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. Different from most of the… read more here.
Keywords: leader; case; triggered lightning; leader chasing ... See more keywords
Observation of five types of leaders contained in a negative triggered lightning
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-022-10366-x
Abstract: A negative triggered lightning involving five types of leaders was recorded by high-speed camera using frame rate of 20,000 fps and fast antennas at different distances. Five types of leaders contained one upward positive stepped… read more here.
Keywords: types leaders; leader; five types; negative triggered ... See more keywords
Current, core channel radius, and related parameters of channel plasma in artificially triggered lightning
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Plasmas"
DOI: 10.1063/5.0221897
Abstract: Based on plasma physics methods, the relationship among the channel current (i), core channel radius (rcc), and other related parameters including electrical conductivity (σ), thermal conductivity (λe), and thermal diffusion coefficient (DeT) was investigated and… read more here.
Keywords: artificially triggered; channel radius; core channel; related parameters ... See more keywords
Characteristics of Impulsive Currents Superimposing on Continuous/Continuing Current of Rocket-Triggered Lightning
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2019.2924993
Abstract: Characteristics and mechanism of initial continuous current (ICC) pulses and M components in rocket-triggered lightning were investigated in detailed. The geometric mean current peak, risetime from 10% to 90% peak, half-peak width, and charge transfer… read more here.
Keywords: characteristics impulsive; impulsive currents; rocket triggered; triggered lightning ... See more keywords
Statistical Characteristics of Current and Magnetic Fields at Close Distances From Triggered Lightning
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2020.3038669
Abstract: The statistical characteristics of current and magnetic field waveforms from triggered lightning experiments at the Guangzhou Field Experiment Site for Lightning Research and Testing (GFESLRT) during the summer of 2019 are presented in this article.… read more here.
Keywords: field; statistical characteristics; magnetic field; characteristics current ... See more keywords
Distribution Characteristics of Induced Overvoltage Along 10 kV Distribution Line Caused by Artificially Triggered Lightning at 40 m
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2023.3339685
Abstract: This article presents the induced overvoltage caused by nearby artificial-triggered lightning at different observation points on 10 kV distribution lines in the Conghua area of Guangzhou during the summer of 2018. The induced overvoltage waveforms… read more here.
Keywords: overvoltage; distribution; induced overvoltage; line ... See more keywords
Charge Control Strategy for Aircraft-Triggered Lightning Strike Risk Reduction
Sign Up to like & getrecommendations! Published in 2018 at "AIAA Journal"
DOI: 10.2514/1.j056406
Abstract: We propose a charge control strategy to reduce the risk of an aircraft-triggered lightning strike that exploits the asymmetry between the positive and negative ends of the bidirectional leader deve... read more here.
Keywords: charge control; lightning strike; triggered lightning; aircraft triggered ... See more keywords