Impact of ice multiplication on the cloud electrification of a cold-season thunderstorm: a numerical case study
Jing Yang,Shiye Huang,Tianqi Yang,Qilin Zhang,Yuting Deng,and Yubao Liu
Jing Yang
Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters (CIC-FEMD), China Meteorological Administration Aerosol-Cloud and Precipitation Key Laboratory, Precision Regional Earth Modeling and Information Center (PRMIC), Nanjing University of Information Science and Technology, Nanjing, 210044, China
China Meteorological Administration Key Laboratory of Cloud-Precipitation Physics and Weather Modification (CPML), Beijing, 100081, China
Shiye Huang
Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters (CIC-FEMD), China Meteorological Administration Aerosol-Cloud and Precipitation Key Laboratory, Precision Regional Earth Modeling and Information Center (PRMIC), Nanjing University of Information Science and Technology, Nanjing, 210044, China
Tianqi Yang
Nanjing Meteorological Bureau, Nanjing, 210019, China
Qilin Zhang
Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters (CIC-FEMD), China Meteorological Administration Aerosol-Cloud and Precipitation Key Laboratory, Precision Regional Earth Modeling and Information Center (PRMIC), Nanjing University of Information Science and Technology, Nanjing, 210044, China
Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters (CIC-FEMD), China Meteorological Administration Aerosol-Cloud and Precipitation Key Laboratory, Precision Regional Earth Modeling and Information Center (PRMIC), Nanjing University of Information Science and Technology, Nanjing, 210044, China
Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters (CIC-FEMD), China Meteorological Administration Aerosol-Cloud and Precipitation Key Laboratory, Precision Regional Earth Modeling and Information Center (PRMIC), Nanjing University of Information Science and Technology, Nanjing, 210044, China
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Total article views: 4,866 (including HTML, PDF, and XML)
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Total article views: 2,769 (including HTML, PDF, and XML)
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and 110 with unknown origin.
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This study contributes to filling the dearth of understanding the impacts of different secondary ice production (SIP) processes on the cloud electrification in cold-season thunderstorms. The results suggest that SIP, especially the rime-splintering process and the shattering of freezing drops, has significant impacts on the charge structure of the storm. In addition, the modeled radar composite reflectivity and flash rate are improved after implementing the SIP processes in the model.
This study contributes to filling the dearth of understanding the impacts of different secondary...