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浏览/检索结果: 共28条，第1-10条 帮助

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Low Frequency Magnetic Field Observations of Natural Positive Leaders Featuring Stepwise Propagation 期刊论文  OAI收割
GEOPHYSICAL RESEARCH LETTERS, 2023, 卷号: 50
作者:  Wang, Ziyi;  Lu, Gaopeng;  Li, Xiao;  Zhang, Hongbo;  Fan, Yanfeng
  |  收藏  |  浏览/下载：10/0  |  提交时间：2023/11/17
Quantitative Relationship Between Current Pulses and Associated Low-Frequency Magnetic Fields During Initial Stage of Rocket-Triggered Lightning 期刊论文  OAI收割
RADIO SCIENCE, 2023, 卷号: 58
作者:  Li, Xiao;  Lu, Gaopeng;  Wang, Ziyi;  Jiang, Rubin;  Fan, Yanfeng
  |  收藏  |  浏览/下载：8/0  |  提交时间：2023/11/10
First Measurements of Low-Medium Frequency Magnetic Radiation for an Altitude-Triggered Lightning Flash 期刊论文  OAI收割
GEOPHYSICAL RESEARCH LETTERS, 2022, 卷号: 49
作者:  Fan, Yanfeng;  Zhang, Yang;  Lu, Gaopeng;  Lyu, Weitao;  Liu, Hengyi
  |  收藏  |  浏览/下载：21/0  |  提交时间：2022/12/22
Electromagnetic Characteristics of Upward Leader Initiated From the Canton Tower: A Comparison With Rocket-Triggered Lightning 期刊论文  OAI收割
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2021, 卷号: 126
作者:  Fan, Yanfeng;  Lyu, Weitao;  Lu, Gaopeng;  Wu, Bin;  Qi, Qi
  |  收藏  |  浏览/下载：36/0  |  提交时间：2022/01/10
On the Transition From Precursors to the Initial Upward Positive Leader in Negative Rocket-Triggered Lightning 期刊论文  OAI收割
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2021, 卷号: 126
作者:  Li, Xiao;  Lu, Gaopeng;  Jiang, Rubin;  Zhang, Hongbo;  Fan, Yanfeng
  |  收藏  |  浏览/下载：26/0  |  提交时间：2021/11/01
On the Terrestrial Gamma-Ray Flashes Preceding Narrow Bipolar Events 期刊论文  OAI收割
GEOPHYSICAL RESEARCH LETTERS, 2021, 卷号: 48
作者:  Zhang, Hongbo;  Lu, Gaopeng;  Lyu, Fanchao;  Xiong, Shaolin;  Ahmad, Mohd Riduan
  |  收藏  |  浏览/下载：26/0  |  提交时间：2021/08/31
A Comprehensive Study on the Improved Radio-Frequency Magnetic Field Measurement for the Initial Upward Leader of a Negative Rocket-Triggered Lightning Flash 期刊论文  OAI收割
REMOTE SENSING, 2021, 卷号: 13
作者:  Shi, Tao;  Lu, Gaopeng;  Fan, Yanfeng;  Li, Xiao;  Zhang, Yang
  |  收藏  |  浏览/下载：11/0  |  提交时间：2021/06/15
On the Terrestrial Gamma Ray Flashes Preceding Narrow Bipolar Events 期刊论文  OAI收割
Geophysical Research Letters, 2021, 卷号: 48, 页码: e92160
作者:  HXMT
  |  收藏  |  浏览/下载：18/0  |  提交时间：2022/02/08
low frequency magnetic sferics  narrow bipolar events (NBEs)  relativistic feedback mechanism  Terrestrial Gamma ray Flashes (TGFs)  Abstract: Narrow bipolar events (NBEs) are occasionally reported to occur within a few ms after Terrestrial Gamma ray Flashes (TGFs), while the formation mechanism remains mysterious partially due to the lack of sufficient observations. Here, nine more TGFs of this scenario are reported with concurrent LF sferics and lightning location data. The gamma ray production in these TGFs preceded the occurrence of NBEs by a minimum of 60 µs up to 13.5 ms, and no other fast leader discharge was found within 20 ms before the TGF. The TGF preceded positive NBEs occurred at altitudes of 8.6-11 km in thunderstorms, likely in the high electric field (E field) region of lightning initiation. The analyses show that the NBE preceding TGFs bear harder energy spectrum with larger proportion of high energy photons than EIP related TGFs produced in association with lightning leader. Our findings support the relativistic feedback mechanism of gamma ray generation in the large scale thunderstorm E field.  
Theroy and observation of bidirectional leader of lightning: Polarity asymmetry, instability, and intermittency 期刊论文  iSwitch采集
ACTA PHYSICA SINICA, 2018, 卷号: 67, 期号: 20, 页码: 11
作者:  Gou Xue-Qiang;  Zhang Yi-Jun;  Li Ya-Jun;  Chen Ming-Li
收藏  |  浏览/下载：36/0  |  提交时间：2019/10/09
Optical and electrical characteristics of in-cloud discharge activity and downward leaders in positive cloud-to-ground lightning flashes 期刊论文  iSwitch采集
Atmospheric research, 2015, 卷号: 160, 页码: 28-38
作者:  Kong, Xiangzhen;  Zhao, Yang;  Zhang, Tong;  Wang, Huaibin
收藏  |  浏览/下载：22/0  |  提交时间：2019/09/04