於益群｜北京航空航天大学｜学者主页

2026

空间科学与技术专业类等离子体物理学课程教学模式改革与探索

於益群，吕浩宇，张尊

《高教学刊》

DOI

2026

磁暴期间高能电子沉降对夜间大气臭氧的影响

唐琳惠，潘宇頔，於益群，徐未，郝亦玮，马龙行

《中国科学:地球科学》

2026

The Effect of Field‐Aligned Potential Drop on Electron Precipitation and Ionospheric Conductivity

Hai-Jun Wu, Yiqun Yu, Long Ma, Depeng An, Ziming Wei, Linhui Tang, Jin-bin Cao

Journal of Geophysical Research: Space Physics

DOI

2026

Proton Trapping in Ganymede’s Magnetosphere: A Quantitative Test Particle Study

T. Yan, Yiqun Yu, Long Ma, Depeng An, Ziming Wei, Bin-Zheng Zhang, Jun-Jie Chen, Xiao-Shu Wu

Astrophysical Journal

DOI

2026

The Effect of Field Line Curvature Scattering on Ring Current Dynamics: A Comparative Study of Loss Cone Offset Method Versus Young's Method

Ziming Wei, Yiqun Yu, Long Ma, T. Yan, Depeng An, Hai-Jun Wu, Yaxiong Zhou, Chenlong Zhou

Journal of Geophysical Research - Space Physics

DOI

2026

Energetic Proton Dynamics in Ganymede’s Magnetosphere under Different Upstream Conditions: The Role of Field-line Curvature Scattering

T. Yan, Yiqun Yu, Long Ma, Ziming Wei, Depeng An, Yaxiong Zhou, Xiao-Shu Wu

Astrophysical Journal

DOI

2026

Imprints of Electric Field Models on Wedge‐Like Ion Structures: Comparing SWMF, Weimer05, and Volland‐Stern in the Inner Magnetosphere

Wei-Cheng Zhou, Jie Ren, Li Li, Yiqun Yu, Long Ma, Xiyu Liu

Journal of Geophysical Research - Space Physics

DOI

2026

Off-equatorial Electron Trajectories in Ganymede’s Magnetosphere: Implications for a Bifurcated Ring Current Under Different Jovian Wind Conditions

T. Yan, Yiqun Yu, Depeng An, Long Ma, Bin-Zheng Zhang, Jun-Jie Chen, Fan Gong, Kun Bai, Xiao-Shu Wu

Astrophysical Journal

DOI

2026

The Effect of South Atlantic Anomaly on Ring Current Electron Dynamics

Long Ma, Yiqun Yu, C. Yue, Yuxuan Li, T. Yan, Ziming Wei, Depeng An

Journal of Geophysical Research - Space Physics

DOI

2026

The Response of the Martian Ion Precipitation to Extreme Solar Events

Xinzhi Qiu, Yiqun Yu, Longhui Liu, Yuanjian Yan, Jin-bin Cao

Astrophysical Journal

DOI

2025

Revealing the CME Impact on the Martian Nightside Ionosphere Based on MAVEN and Tianwen-1 Observations

Longhui Liu, Xinzhi Qiu, Yiqun Yu, W. Luo, Xin Wang, Jin-bin Cao, Cun-Hui Li, Yu-Ming Wang, Tie-Long Zhang

Astrophysical Journal

DOI

2025

Loss Cone Offset Method for Evaluating the Effect of Magnetic Field Line Curvature Scattering (FLCS)

Ziming Wei, Yiqun Yu, Long Ma, Jin-bin Cao

Journal of Geophysical Research - Space Physics

DOI

2025

Statistical Relations Between Ionospheric Conductance and Precipitating Electrons Derived From Direct Conjugate Observations

Long Ma, Xinbin Tian, Yiqun Yu, Linhui Tang, Jin-bin Cao

Space Weather

DOI

2025

The Latitudinal Dependency of the Solar Eclipse‐Induced Ionosphere Response on 14 October 2023

Jianhui He, X. Yue, H. Le, Ruoxi Li, Xing Li, Yiqun Yu, Wen-Long Liu, Jin-bin Cao

Journal of Geophysical Research - Space Physics

DOI

2025

Compression of Earth's Magnetopause Down to 5 RE During the Superstorm on 10 May 2024

W. D. Fu, H. S. Fu, W. Z. Zhang, Yiqun Yu, Jinbin Cao

Geophysical Research Letters

DOI

2025

Observation and Simulation of Chorus Waves in Middle Magnetotail (r > 20 RE)

W. D. Fu, H. S. Fu, Yifan Wu, Xin Tao, Yiqun Yu, W. Z. Zhang, Jinbin Cao

Geophysical Research Letters

DOI

2025

Tracking fast-mode wave propagation in Earth’s magnetosphere through GNSS signals

Yongqiang Hao, Guofeng Dai, Yiqun Yu, Jing Zhao

Science China Technological Sciences

DOI

2025

On the Dipolarization Front and Magnetopause: 3. Evidence of Electron Kelvin–Helmholtz Instability at Dipolarization Front

W. D. Fu, H. S. Fu, Chi Wang, Lei Dai, Desheng Han, Yiqun Yu, Zhe Wang, Sergio Toledo‐Redondo, Kyoung‐Joo Hwang, Rumi Nakamura

Journal of Geophysical Research Space Physics

DOI

2025

On the Dipolarization Front and Magnetopause: 2. Evidence of Interchange Instability at Magnetopause

W. D. Fu, H. S. Fu, Jinbin Cao, Chi Wang, Desheng Han, Yiqun Yu, Zhe Wang, Sergio Toledo‐Redondo, Kyoung‐Joo Hwang, Rumi Nakamura

Journal of Geophysical Research Space Physics

DOI

2025

On the Dipolarization Front and Magnetopause: 1. Comparison and Implications

W. D. Fu, H. S. Fu, Jinbin Cao, Chi Wang, Desheng Han, Yiqun Yu, Zhe Wang, Sergio Toledo‐Redondo, Kyoung‐Joo Hwang, Rumi Nakamura

Journal of Geophysical Research Space Physics

DOI

2025

Editorial: Particle precipitation in the earth and other planetary systems: sources and impacts

Yiqun Yu, Dogacan Su Ozturk, Yoshizumi Miyoshi, Jim M. Raines, Hui Wang, Dedong Wang

Frontiers in Astronomy and Space Sciences

DOI

2025

The effect of South Atlantic Anomaly on ring current dynamics

Longxing Ma, Yiqun Yu, Chao Yue, Yuxuan Li, Jinbin Cao

DOI

2025

Ring current wedge in nightside during substorms

Xiyu Liu, Yiqun Yu, Jiaojiao Zhang, Longxing Ma, Tao Yan, Depeng An, Longhui Liu, Jinbin Cao, Chi Wang

DOI

2025

Simulating the Effect of Energy and Pitch angle Mixed diffusion on Ring Current Electron dynamics Based on the STRIM Model

Depeng An, Yiqun Yu, Longxing Ma, Ziming Wei, Haijun Wu

DOI

2025

Westward ion drifts in the dusk-side sub auroral ionosphere: Role of EMIC wave-particle interactions

Shreedevi Porunakatu Radhakrishna, Yoshizumi Miyoshi, Yiqun Yu, Vania Koleva Jordanova

DOI

2025

Excitation and Dispersion of Whistler Waves Inside the Contracting Magnetic Hole

Z. Y. Xu, Zhe Wang, H. S. Fu, W. D. Fu, W. Z. Zhang, Yiqun Yu, Zhenyan Guo, Jinbin Cao

Journal of Geophysical Research Space Physics

DOI

2025

The shape of magnetic hole in affecting electron distribution function and wave properties

Z. Y. Xu, H. S. Fu, Yiqun Yu, Zhe Wang, W. D. Fu, W. Z. Zhang, Jinbin Cao

Astrophysics and Space Science

DOI

2024

Mid‐Latitude Auroras and Energetic Particle Precipitation Occurred Unusually in a Moderate Magnetic Storm on 1 December 2023

Long Ma, Yiqun Yu, Xiaoqi Ding, Xiyu Liu, Depeng An, Chenlong Zhou, Jin-bin Cao, K. Shiokawa

Geophysical Research Letters

DOI

2024

Simulating the Ring Current Proton Dynamics in Response to Radial Diffusion by Ultra‐Low‐Frequency (ULF) Waves

Long Ma, Yiqun Yu, Wen-Long Liu, Jin-bin Cao, Y. Miyoshi

Geophysical Research Letters

DOI

2024

Quasi‐Periodic EMIC Waves and Pulsating Ionospheric Perturbations Related to ULF Waves

Long Ma, Yiqun Yu, Xin Tong, Linhui Tang, Wen-Long Liu, Jin-bin Cao, Jun Wu, Jian Wu

Journal of Geophysical Research - Space Physics

DOI

2024

Global Distribution of EMIC Waves and Its Association to Subauroral Proton Precipitation During the 27 May 2017 Storm: Modeling and Multipoint Observations

P. Shreedevi, Yiqun Yu, Y. Miyoshi, Xinbin Tian, Minghui Zhu, V. Jordanova, S. Nakamura, C. Jun, Sandeep Kumar, K. Shiokawa, M. Connors, T. Hori, M. Shoji, I. Shinohara, S. Yokota, S. Kasahara, K. Keika, A. Matsuoka, A. Kadokura, Fuminori Tsuchiya, A. Kumamoto, Y. Kasahara

Journal of Geophysical Research - Space Physics

DOI

2024

A storm-time ring current model (STRIM)

Yiqun Yu, Long Ma, Ziming Wei, Depeng An, Hai-Jun Wu, Hao-Yu Lu, Jin-Bin Cao

Science China Technological Sciences

DOI

2024

On the Seasonal Variations of the Ion Precipitation Down to the Upper Atmosphere of Mars

Xinzhi Qiu, Yiqun Yu, Fan Gong, Long Ma, Hao-Yu Lu, Jin-bin Cao

Astrophysical Journal

DOI

2024

Observations of the Crustal Mini-magnetopause Reconnection at Mars

Xinzhi Qiu, Yiqun Yu, Jing Wang, L. Chai, Fan Gong, Longhui Liu, Jin-bin Cao

Astrophysical Journal

DOI

2024

Strong Energy Conversion at Magnetotail Plasma Sheet Boundary Layer

C. X. Du, H. S. Fu, Jinbin Cao, Zhe Wang, Yiqun Yu, W. D. Fu, W. Z. Zhang

Geophysical Research Letters

DOI

2024

Strong Field‐Aligned Current and Its Driven Energy Conversion at Anti‐Dipolarization Front

C. X. Du, Zhe Wang, H. S. Fu, W. D. Fu, Jinbin Cao, Е. Е. Григоренко, Yiqun Yu

Geophysical Research Letters

DOI

2024

The Effect of Different Loss Mechanisms on Ring Current Dynamics Based on The STRIM Model

Ziming Wei, Yiqun Yu, Longxing Ma

DOI

2024

Observations of magnetic reconnection between the crustal magnetic field and the ICB at Mars

Xinzhi Qiu, Yiqun Yu

DOI

2024

Ionospheric responses modulated by quasi-periodic EMIC waves associated with ULF waves

Longxing Ma, Yiqun Yu, Xin Tong, Linhui Tang, Wenlong Liu, Jinbin Cao, Jun Wu, Jun Wu, Jian Wu, Jian Wu

DOI

2024

First determination of whistler wave dispersion relation in superhot (Te>5keV) plasmas

W. Z. Zhang, H. S. Fu, Jinbin Cao, Zhe Wang, W. D. Fu, Y. Y. Liu, Yiqun Yu

Physical Review Research

DOI

2023

地磁扰动的时空变化规律和产生原因：统计和模拟研究

李雨淙，於益群，员昊辰，张佼佼，龚渝淇

《地球物理学报》

2023

Comparison of Ring Current Proton Losses Between Contributions From Scattering by Field Line Curvature and EMIC Waves

Xing Cao, Bin-Bin Ni, Yiqun Yu, Long Ma, Peng Lu, Xiaoyu Wang

Journal of Geophysical Research - Space Physics

DOI

2023

The Significance of Magnetospheric Precipitation for the Coupling of Magnetosphere-Ionosphere-Thermosphere Systems: Effects on Ionospheric Conductance

D. Ozturk, D. Lin, C. Gabrielse, Margaret Chen, M. Grandin, Nithin Sivadas, R. Robinson, K. Garcia‐Sage, P. Damiano, L. Blum, Yiqun Yu, Jiang Liu, R. Varney, T. Sarris, Weijia Zhan, S. Vines, A. Jaynes, Yu Lin, A. Ridley, S. Kaeppler

Vol. 55, Issue 3 (Heliophysics 2024 Decadal Whitepapers)

DOI

2023

The Significance of Magnetospheric Precipitation for the Coupling of Magnetosphere-Ionosphere-Thermosphere Systems: Sources and Properties

Vol. 55, Issue 3 (Heliophysics 2024 Decadal Whitepapers)

DOI

2023

Formation of Electron Butterfly Distribution by a Contracting Dipolarization Front

Yiqun Yu, H. S. Fu, Zhe Wang, W. D. Fu, Jinbin Cao

Geophysical Research Letters

DOI

2023

On the Particle Motion in Paleo‐Magnetosphere During the Geomagnetic Polarity Reversal

Fan Gong, Yiqun Yu, Kun Bai, Jinbin Cao, Yong Wei

Geophysical Research Letters

DOI

2023

Retracted: New Types of Electron Pitch Angle Distributions on Mars: Funnel and Skirt Distributions

Zhenyan Guo, H. S. Fu, Jinbin Cao, Y. Y. Liu, Yin Xu, Zhe Wang, Yiqun Yu, Jing Wang, guiyun chen

Geophysical Research Letters

DOI

2023

Correction to: Meso-Scale Electrodynamic Coupling of the Earth Magnetosphere-Ionosphere System

Yiqun Yu, Jinbin Cao, Z. Y. Pu, Vania Koleva Jordanova, A. J. Ridley

Space Science Reviews

DOI

2023

First Observation of Kinetic Alfvén Waves behind Reconnection Front in Terrestrial Magnetotail

Zhe Wang, X. Y. Liu, H. S. Fu, Jinbin Cao, Lei Dai, Sergio Toledo‐Redondo, W. Z. Zhang, W. D. Fu, Jinsong Zhao, Yiqun Yu, Zhenyan Guo

The Astrophysical Journal

DOI

2023

Effects of Force in the Martian Plasma Environment With Solar Wind Dynamic Pressure Enhancement

Yihui Song, Haoyu Lu, Jinbin Cao, Shibang Li, Yiqun Yu, Siqi Wang, Yasong S. Ge, Xiaoxin Zhang, Chenling Zhou, Jianxuan Wang

Journal of Geophysical Research Space Physics

DOI

2023

Substorm Influences on Plasma Pressure and Current Densities Inside the Geosynchronous Orbit

Haobo Fu, Chao Yue, Qiugang Zong, Xu‐Zhi Zhou, Yiqun Yu, Yuxuan Li, Jianjun Liu, Zejun Hu, Huigen Yang, G. D. Reeves, Harlan E. Spence, Andrew J. Gerrard, M. Gkioulidou, D. G. Mitchell

Journal of Geophysical Research Space Physics

DOI

2023

EMIC wave induced proton precipitation during the 27-28 May 2017 storm:Comparison of BATSRUS+RAM-SCB simulations with ground/space based observations

Shreedevi Porunakatu Radhakrishna, Yiqun Yu, Yoshizumi Miyoshi, Xingbin Tian, Minghui Zhu, Sandeep Kumar, Satoko Nakamura, Chae‐Woo Jun, Masafumi Shoji, K. Shiokawa, Vania Koleva Jordanova, Tomoaki Hori, Kazushi Asamura, Iku Shinohara, Shoichiro Yokota, Satoshi Kasahara, K. Keika, Ayako Matsuoka, Martin G. Connors, Akira Kadokura

DOI

2023

Dipolarization Fronts in Cold‐Dense and Hot‐Tenuous Plasma Sheet Conditions: A Comparative Study

Yiqun Yu, H. S. Fu, Zhe Wang

Journal of Geophysical Research Space Physics

DOI

2023

Proton precipitation at sub-auroral latitudes during 27 May 2017 storm and its association to EMIC waves: Global modelling and multi-instrument observations

Shreedevi Porunakatu Radhakrishna, Yiqun Yu, Yoshizumi Miyoshi, Xingbin Tian, Sandeep Kumar, Minghui Zhu, Satoko Nakamura, Chae‐Woo Jun, Masafumi Shoji, K. Shiokawa, Vania Koleva Jordanova, Tomoaki Hori, Kazushi Asamura, Iku Shinohara, Shoichiro Yokota, Satoshi Kasahara, K. Keika, Ayako Matsuoka, Martin G. Connors, Akira Kadokura

DOI

2022

偶极化锋面上能量转化与分配的模拟研究

黄宏韬，於益群

《地球物理学报》

2022

亚极光区极化流发生期间电离层离子下行的统计

魏冬，於益群

《空间科学学报》

2022

Meso-Scale Electrodynamic Coupling of the Earth Magnetosphere-Ionosphere System

Yiqun Yu, Jin-Bin Cao, Zu-Yin Pu, V. Jordanova, A. Ridley

Space Science Reviews

DOI

2022

The RAM-SCB model and its applications to advance space weather forecasting

Vania Koleva Jordanova, Steven Karl Morley, M. Engel, Humberto C. Godinez, K. Yakymenko, Michael G. Henderson, Yiqun Yu, Yoshizumi Miyoshi

Advances in Space Research

DOI

2022

Simulating the Solar Wind‐Magnetosphere Interaction During the Matuyama‐Brunhes Paleomagnetic Reversal

Fan Gong, Yiqun Yu, Jinbin Cao, Yong Wei, Jiawei Gao, Hui Li, Binzheng Zhang, A. J. Ridley

Geophysical Research Letters

DOI

2022

The Role of Magnetic Flux Rope in Ion Acceleration: MHD Simulations and Test-particle Tracing

Kun Bai, Yiqun Yu, H. S. Fu, Fan Gong, Jinbin Cao

The Astrophysical Journal

DOI

2022

Response of Electric Field in Terrestrial Magnetosphere to Interplanetary Shock

Dianjun Zhang, Wenlong Liu, Junfeng Du, Yiqun Yu, Xinlin Li, Theodoros E. Sarris, Jinbin Cao

The Astrophysical Journal

DOI

2022

Direct Evidence of Interchange Instabilities at Dipolarization Fronts

Yiqun Yu, Zhe Wang, H. S. Fu, Jinbin Cao

Journal of Geophysical Research Space Physics

DOI

2022

An Empirical Model of the Proton Isotropic Boundary (IB)

Longxing Ma, Yiqun Yu, Xinbin Tian, Jinbin Cao

Journal of Geophysical Research Space Physics

DOI

2022

Improved Boundary Conditions for Coupled Geospace Models: An Application in Modeling Spacecraft Surface Charging Environment

Yiqun Yu, Shengjun Su, Jinbin Cao, Vania Koleva Jordanova, Michael H. Denton

Space Weather

DOI

2022

Simulating the Responses of the Magnetosphere–Ionosphere System to the IMF By Reversal

Fan Gong, Yiqun Yu, Jinbin Cao

Frontiers in Physics

DOI

2022

First Observation of Lower Hybrid Drift Waves at the Edge of the Current Sheet in the Martian Magnetotail

Zhenyan Guo, Y. Y. Liu, H. S. Fu, Jinbin Cao, Yin Xu, Zhe Wang, Yiqun Yu, R. J. He, X. Y. Liu, W. Z. Zhang, W. D. Fu

The Astrophysical Journal

DOI

2022

On the Magnetic Dip Ahead of the Dipolarization Fronts

Hongtao Huang, Yiqun Yu, Z. Z. Chen, C. M. Liu, Jinbin Cao, Tong-Pu Yu

Journal of Geophysical Research Space Physics

DOI

2022

The Impact and Mechanism of the Magnetic Inclination Angle on O+ Escape from Mars

Shibang Li, Haoyu Lu, Jinbin Cao, Christian Xavier Mazelle, Jun Xia Cui, Zhaojin Rong, James A. Wild, Yiqun Yu, Xing Li, Yun Li, Guokan Li

The Astrophysical Journal

DOI

2022

Magnetic Discontinuities in the Solar Wind and Magnetosheath: Magnetospheric Multiscale Mission (MMS) Observations

Y. Y. Liu, H. S. Fu, Jinbin Cao, Zhe Wang, R. J. He, Zhenyan Guo, Yin Xu, Yiqun Yu

The Astrophysical Journal

DOI

2022

Electron Surfing Acceleration at Rippled Reconnection Fronts

Kun Bai, Yiqun Yu, Hongtao Huang, Xingbin Tian, Jinbin Cao

The Astrophysical Journal

DOI

2022

On the Importance of Using Event‐Specific Wave Diffusion Rates in Modeling Diffuse Electron Precipitation

Yiqun Yu, Keisuke Hosokawa, Binbin Ni, Vania Koleva Jordanova, Yoshizumi Miyoshi, Jinbin Cao, Xingbin Tian, Longxing Ma

Journal of Geophysical Research Space Physics

DOI

2022

Testing the Linearity of Vector Fields in Cold and Dense Space Plasmas

Y. Y. Liu, Zhe Wang, guiyun chen, Yiqun Yu, Zhenyan Guo, X. Xiong

The Astrophysical Journal

DOI

2022

The EMIC wave-driven proton precipitation and related effects on the ionosphere

Xingbin Tian, Yiqun Yu, Longxing Ma

DOI

2022

Simulation of Geomagnetically Induced Currents in a Low‐Latitude 500 kV Power Network During a Solar Superstorm

J. J. Zhang, Yiqun Yu, Weicong Chen, Chi Wang, Ying D. Liu, C. M. Liu, L. G. Liu

Space Weather

DOI

2022

The Effect of Current on Magnetic Null Topology during Turbulent Reconnection

Zhe Wang, H. S. Fu, Xiaohang Chen, Jinbin Cao, Y. Y. Liu, Yiqun Yu, R. J. He, Zhenyan Guo

The Astrophysical Journal

DOI

2022

Categorizing MHD Discontinuities in the Inner Heliosphere by Utilizing the PSP Mission

Y. Y. Liu, H. S. Fu, Jinbin Cao, Yiqun Yu, C. M. Liu, Zhe Wang, Zhenyan Guo, R. J. He

Journal of Geophysical Research Space Physics

DOI

2022

Electron Rolling-pin Distribution Inside Magnetic Hole

Yiqun Yu, H. S. Fu, Jinbin Cao, Y. Y. Liu, Zhe Wang

The Astrophysical Journal

DOI

2022

Electron Thermalization and Electrostatic Turbulence Caused by Flow Reversal in Dipolarizing Flux Tubes

Yiqun Yu, H. S. Fu, Jinbin Cao, C. M. Liu, Zhe Wang

The Astrophysical Journal

DOI

2022

Comparative Study of the Variability of the Non‐Migrating Tide DE3 Using WACCM‐X Simulations and TIMED/SABER Observations

Xing Li, Zhipeng Ren, Jinbin Cao, Yiqun Yu, Yuhan Wang, Xu Zhou

Earth and Space Science

DOI

2022

Effects of EMIC Wave‐Driven Proton Precipitation on the Ionosphere

Xingbin Tian, Yiqun Yu, Minghui Zhu, Longxing Ma, Jinbin Cao, P. R. Shreedevi, Vania Koleva Jordanova, S. C. Solomon

Journal of Geophysical Research Space Physics

DOI

2022

Formation of Rolling‐Pin Distribution of Suprathermal Electrons Behind Dipolarization Fronts

W. D. Fu, H. S. Fu, Jinbin Cao, Yiqun Yu, Z. Z. Chen, Yin Xu

Journal of Geophysical Research Space Physics

DOI

2022

Simulating the Ion-trapping Acceleration at Rippled Reconnection Fronts

Kun Bai, Yiqun Yu, Hongtao Huang, Jinbin Cao

The Astrophysical Journal

DOI

2022

Effects of polarization-reversed EMIC waves on the ring current dynamics

Minghui Zhu, Yiqun Yu, Xing Cao, Binbin Ni, Xingbin Tian, Jinbin Cao, Vania Koleva Jordanova

Earth and Planetary Physics

DOI

2022

Statistics of Ion Downward Flows in the Ionosphere during Subauroral Polarization Streams

Dong WEI, Yiqun Yu

Chinese Journal of Space Science

DOI

2021

Simulating the effects of warm O+ ions on the growth of electromagnetic ion cyclotron (EMIC) waves

Minghui Zhu, Yiqun Yu, Vania Koleva Jordanova

Journal of Atmospheric and Solar-Terrestrial Physics

DOI

2021

Energy Flux Densities at Dipolarization Fronts

C. M. Liu, H. S. Fu, Yiqun Yu, Haoyu Lu, Wenlong Liu, Yin Xu, Barbara L. Giles, James L. Burch

Geophysical Research Letters

DOI

2021

Intense dB/dt Variations Driven by Near‐Earth Bursty Bulk Flows (BBFs): A Case Study

Dong Wei, Malcolm Wray Dunlop, Junying Yang, Xiangcheng Dong, Yiqun Yu, Tieyan Wang

Geophysical Research Letters

DOI

2021

Aurora Sightings Observed in Chinese History Caused by CIRs or Great-storm CMEs

Guowei Wang, Shuo Yao, Yiqun Yu, Dong Wei, Fei Di, Xiujuan Bao, Shihong Zhang, Jianjun Liu

The Astrophysical Journal

DOI

2021

Broadband Electrostatic Waves Behind Dipolarization Front: Observations and Analyses

Zhenyan Guo, H. S. Fu, Jinbin Cao, Yiqun Yu, Z. Z. Chen, Yin Xu, Y. Y. Liu, Zhe Wang, guiyun chen, X. Xiong

Journal of Geophysical Research Space Physics

DOI

2021

MMS Observation on the Cross‐Tail Current Sheet Roll‐up at the Dipolarization Front

L. Q. Zhang, Chi Wang, Lei Dai, H. S. Fu, Anthony T. Y. Lui, W. Baumjohann, Yiqun Yu, Yong Ren, James L. Burch, Y. V. Khotyaintsev

Journal of Geophysical Research Space Physics

DOI

2021

Simulating the Effects of Lower-Energy (<30 keV) Electrons on the Inner Magnetosphere Satellite Surface Charging Environment

Yiqun Yu, Shengjun Su, Jinbin Cao, Michael H. Denton, Vania Koleva Jordanova

DOI

2021

On the Ion Precipitation due to Field Line Curvature (FLC) and EMIC Wave Scattering and Their Subsequent Impact on Ionospheric Electrodynamics

Minghui Zhu, Yiqun Yu, Xingbin Tian, P. R. Shreedevi, Vania Koleva Jordanova

Journal of Geophysical Research Space Physics

DOI

2021

Simulating the Ion Precipitation From the Inner Magnetosphere by H‐Band and He‐Band Electro Magnetic Ion Cyclotron Waves

P. R. Shreedevi, Yiqun Yu, Binbin Ni, Anthony A. Saikin, Vania Koleva Jordanova

Journal of Geophysical Research Space Physics

DOI

2021

On the ion distributions at the separatrices during symmetric magnetic reconnection

Hongtao Huang, Yiqun Yu, Jinbin Cao, Lei Dai, Rongsheng Wang

Earth and Planetary Physics

DOI

2020

A New Theory for Energetic Electron Generation Behind Dipolarization Front

H. S. Fu, Meijuan Zhao, Yiqun Yu, Zhe Wang

Geophysical Research Letters

DOI

2020

Statistical survey of storm-time energetic particle precipitation

Xingbin Tian, Yiqun Yu, Chao Yue

Journal of Atmospheric and Solar-Terrestrial Physics

DOI

2020

Monitoring the Spatio-temporal Evolution of a Reconnection X-line in Space

Zhe Wang, H. S. Fu, Andris Vaivads, James L. Burch, Yiqun Yu, Jinbin Cao

The Astrophysical Journal Letters

DOI

2020

The Effects of Field Line Curvature (FLC) Scattering on Ring Current Dynamics and Isotropic Boundary

Yiqun Yu, Xingbin Tian, Vania Koleva Jordanova

Journal of Geophysical Research Space Physics

DOI

2020

Geomagnetic Storm‐Induced Plasma Density Enhancements in the Southern Polar Ionospheric Region: A Comparative Study Using St. Patrick's Day Storms of 2013 and 2015

P. R. Shreedevi, Raj Kumar Choudhary, Smitha V. Thampi, Sneha Yadav, Tarun Kumar Pant, Yiqun Yu, Ryan Michael McGranaghan, Evan G. Thomas, Anil Bhardwaj, Ashwini Kumar Sinha

Space Weather

DOI

2020

Measurements and Simulations of the Geomagnetically Induced Currents in Low‐Latitude Power Networks During Geomagnetic Storms

J. J. Zhang, Yiqun Yu, Chi Wang, D. Du, Dong Wei, L. G. Liu

Space Weather

DOI

2020

Modeling particle precipitation and effects on the ionospheric conductivity

Yiqun Yu, Xingbin Tian, Minghui Zhu, P. R. Shreedevi

DOI

2020

Relationship between Current Filaments and Turbulence During a Turbulent Reconnection

Z. Z. Chen, Tieyan Wang, Yiqun Yu, F. Chen

The Astrophysical Journal Letters

DOI

2020

Effects of a dipole-like crustal field on solar wind interaction with Mars

Shibang Li, Haoyu Lu, Jun Xia Cui, Yiqun Yu, Christian Xavier Mazelle, Yun Li, Jinbin Cao

Earth and Planetary Physics

DOI

2019

Morphological study on the ionospheric variability at Bharati, a polar cusp station in the southern hemisphere

P. R. Shreedevi, Raj Kumar Choudhary, Yiqun Yu, Evan G. Thomas

Journal of Atmospheric and Solar-Terrestrial Physics

DOI

2019

The Magnetospheric Driving Source of Double‐Peak Subauroral Ion Drifts: Double Ring Current Pressure Peaks

Dong Wei, Yiqun Yu, Fei He

Geophysical Research Letters

DOI

2019

Multi-point observations and modeling of subauroral polarization streams (SAPS) and double-peak subauroral ion drifts (DSAIDs): A case study

Dong Wei, Yiqun Yu, A. J. Ridley, Jinbin Cao, Malcolm Wray Dunlop

Advances in Space Research

DOI

2019

Features and Source Current of Long‐Period Induced Geoelectric Field During Magnetic Storms: A Case Study

S. Y. Wu, Shuo Yao, Xuedong Feng, W. B. Wei, Yixing Yin, L. T. Zhang, Hao Dong, G. W. Wang, J. L. Liu, Yiqun Yu, Dong Wei

Space Weather

DOI

2019

Initial Results From the GEM Challenge on the Spacecraft Surface Charging Environment

Yiqun Yu, L. Rastätter, Vania Koleva Jordanova, Yihua Zheng, M. Engel, Mei‐Ching Fok, M. M. Kuznetsova

Space Weather

DOI

2019

Recent Advancements and Remaining Challenges Associated With Inner Magnetosphere Cross‐Energy/Population Interactions (IMCEPI)

Yiqun Yu, M. W. Liemohn, Vania Koleva Jordanova, Colby L. Lemon, Jichun Zhang

Journal of Geophysical Research Space Physics

DOI

2018

Self‐Consistent Modeling of Electron Precipitation and Responses in the Ionosphere: Application to Low‐Altitude Energization During Substorms

Yiqun Yu, Vania Koleva Jordanova, Ryan Michael McGranaghan, S. C. Solomon

Geophysical Research Letters

DOI

2018

Kinetic Alfvén waves excited in two-dimensional magnetic reconnection

Hongtao Huang, Yiqun Yu, Lei Dai, T. Wang

AGUFM

2018

Multi-point Observations and Modeling of Subauroral Polarization Streams (SAPS) and Double-peak Subauroral Ion Drifts (DSAIDs): A Case Study

Dong Wei, Yiqun Yu, A. J. Ridley, Jinbin Cao, Malcolm Wray Dunlop

AGU Fall Meeting Abstracts

2018

Kinetic Alfvén Waves Excited in Two‐Dimensional Magnetic Reconnection

Hongtao Huang, Yiqun Yu, Lei Dai, Tieyan Wang

Journal of Geophysical Research Space Physics

DOI

2017

Rapid Pitch Angle Evolution of Suprathermal Electrons Behind Dipolarization Fronts

C. M. Liu, H. S. Fu, Jinbin Cao, Yin Xu, Yiqun Yu, E. A. Kronberg, P. W. Daly

Geophysical Research Letters

DOI

2017

Numerical simulation on the multiple dipolarization fronts in the magnetotail

Haoyu Lu, Yun Li, Jinbin Cao, Yasong S. Ge, Tielong Zhang, Yiqun Yu

Physics of Plasmas

DOI

2017

PIC simulations of wave-particle interactions with an initial electron velocity distribution from a kinetic ring current model

Yiqun Yu, Gian Luca Delzanno, Vania Koleva Jordanova, Ivy Bo Peng, Stefano Markidis

Journal of Atmospheric and Solar-Terrestrial Physics

DOI

2017

The Effects of Bursty Bulk Flows on Global-Scale Current Systems

Yiqun Yu, Jinbin Cao, H. S. Fu, Haoyu Lu, Zhonghua Yao

AGUFM

2017

Associating ground magnetometer observations with current or voltage generators

Michael D. Hartinger, Zhonghua Xu, C. R. Clauer, Yiqun Yu, Daniel R. Weimer, H. Kim, Vyacheslav A. Pilipenko, Daniel T. Welling, R. Behlke, Anna Willer

Journal of Geophysical Research Space Physics

DOI

2017

The effects of bursty bulk flows on global‐scale current systems

Yiqun Yu, Jinbin Cao, H. S. Fu, Haoyu Lu, Zhonghua Yao

Journal of Geophysical Research Space Physics

DOI

2017

Effects of electric field methods on modeling the midlatitude ionospheric electrodynamics and inner magnetosphere dynamics

Yiqun Yu, Vania Koleva Jordanova, A. J. Ridley, G. Tóth, R. A. Heelis

Journal of Geophysical Research Space Physics

DOI

2017

Specification of the Surface Charging Environment with SHIELDS

Vania Koleva Jordanova, Gian Luca Delzanno, Michael G. Henderson, Humberto C. Godinez Vazquez, Christopher A. Jeffery, Earl Lawrence, Collin S. Meierbachtol, D. Moulton, Louis James Vernon, J. R. Woodroffe, Thiago V. Brito, Daniil Svyatsky, G. Tóth, Daniel T. Welling, Yiqun Yu, J. M. Albert, Joachim Birn, Joseph Eric Borovsky, Michael H. Denton, Richard Bertram Horne, Colby L. Lemon, Stefano Markidis, M. F. Thomsen, S. L. Young

OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

2017

Specification of Space Hazards Induced near Earth by Large Dynamic Storms (SHIELDS)

Vania Koleva Jordanova, Gian Luca Delzanno, Michael G. Henderson, Humberto C. Godinez Vazquez, Christopher A. Jeffery, Earl Lawrence, Collin S. Meierbachtol, D. Moulton, Louis James Vernon, J. R. Woodroffe, Thiago V. Brito, G. Tóth, Daniel T. Welling, Yiqun Yu, Joachim Birn, M. F. Thomsen, Joseph Eric Borovsky, Michael H. Denton, J. M. Albert, Richard Bertram Horne, Colby L. Lemon, Stefano Markidis, S. L. Young

OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

2016

Ring current pressure estimation with RAM‐SCB using data assimilation and Van Allen Probe flux data

Humberto C. Godinez, Yiqun Yu, Earl Lawrence, Michael G. Henderson, Brian A. Larsen, Vania Koleva Jordanova

Geophysical Research Letters

DOI

2016

Effects of ULF waves on local and global energetic particles: Particle energy and species dependences

Xinlin Li, J. Yu, Jinbin Cao, Zhiqiang Wang, Yiqun Yu, G. D. Reeves, Xinlin Li

Journal of Geophysical Research Space Physics

DOI

2016

A new ionospheric electron precipitation module coupled with RAM‐SCB within the geospace general circulation model

Yiqun Yu, Vania Koleva Jordanova, A. J. Ridley, J. M. Albert, Richard Bertram Horne, Christopher A. Jeffery

Journal of Geophysical Research Space Physics

DOI

2016

Data assimilation for the inner ring current using RAM-SCB

Humberto C. Godinez Vazquez, Earl Lawrence, D. Moulton, Michael G. Henderson, Yiqun Yu

OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

2015

Modeling ionospheric electron precipitation due to wave particle scattering in the magnetosphere and the feedback effect on the magnetospheric dynamics

Yiqun Yu, Vania Koleva Jordanova, A. J. Ridley, J. M. Albert, Richard Bertram Horne, Christopher A. Jeffery

AGU Fall Meeting Abstracts

精选作品

期刊论文

空间科学与技术专业类等离子体物理学课程教学模式改革与探索

磁暴期间高能电子沉降对夜间大气臭氧的影响

The Effect of Field‐Aligned Potential Drop on Electron Precipitation and Ionospheric Conductivity

Proton Trapping in Ganymede’s Magnetosphere: A Quantitative Test Particle Study

The Effect of Field Line Curvature Scattering on Ring Current Dynamics: A Comparative Study of Loss Cone Offset Method Versus Young's Method

Energetic Proton Dynamics in Ganymede’s Magnetosphere under Different Upstream Conditions: The Role of Field-line Curvature Scattering

Imprints of Electric Field Models on Wedge‐Like Ion Structures: Comparing SWMF, Weimer05, and Volland‐Stern in the Inner Magnetosphere

Off-equatorial Electron Trajectories in Ganymede’s Magnetosphere: Implications for a Bifurcated Ring Current Under Different Jovian Wind Conditions

The Effect of South Atlantic Anomaly on Ring Current Electron Dynamics

The Response of the Martian Ion Precipitation to Extreme Solar Events

Revealing the CME Impact on the Martian Nightside Ionosphere Based on MAVEN and Tianwen-1 Observations

Loss Cone Offset Method for Evaluating the Effect of Magnetic Field Line Curvature Scattering (FLCS)

Statistical Relations Between Ionospheric Conductance and Precipitating Electrons Derived From Direct Conjugate Observations

The Latitudinal Dependency of the Solar Eclipse‐Induced Ionosphere Response on 14 October 2023

Compression of Earth's Magnetopause Down to 5 RE During the Superstorm on 10 May 2024

Observation and Simulation of Chorus Waves in Middle Magnetotail (r > 20 RE)

Tracking fast-mode wave propagation in Earth’s magnetosphere through GNSS signals

On the Dipolarization Front and Magnetopause: 3. Evidence of Electron Kelvin–Helmholtz Instability at Dipolarization Front

On the Dipolarization Front and Magnetopause: 2. Evidence of Interchange Instability at Magnetopause

On the Dipolarization Front and Magnetopause: 1. Comparison and Implications

Editorial: Particle precipitation in the earth and other planetary systems: sources and impacts

The effect of South Atlantic Anomaly on ring current dynamics

Ring current wedge in nightside during substorms

Simulating the Effect of Energy and Pitch angle Mixed diffusion on Ring Current Electron dynamics Based on the STRIM Model

Westward ion drifts in the dusk-side sub auroral ionosphere: Role of EMIC wave-particle interactions

Excitation and Dispersion of Whistler Waves Inside the Contracting Magnetic Hole

The shape of magnetic hole in affecting electron distribution function and wave properties

Mid‐Latitude Auroras and Energetic Particle Precipitation Occurred Unusually in a Moderate Magnetic Storm on 1 December 2023

Simulating the Ring Current Proton Dynamics in Response to Radial Diffusion by Ultra‐Low‐Frequency (ULF) Waves

Quasi‐Periodic EMIC Waves and Pulsating Ionospheric Perturbations Related to ULF Waves

Global Distribution of EMIC Waves and Its Association to Subauroral Proton Precipitation During the 27 May 2017 Storm: Modeling and Multipoint Observations

A storm-time ring current model (STRIM)

On the Seasonal Variations of the Ion Precipitation Down to the Upper Atmosphere of Mars

Observations of the Crustal Mini-magnetopause Reconnection at Mars

Strong Energy Conversion at Magnetotail Plasma Sheet Boundary Layer

Strong Field‐Aligned Current and Its Driven Energy Conversion at Anti‐Dipolarization Front

The Effect of Different Loss Mechanisms on Ring Current Dynamics Based on The STRIM Model

Observations of magnetic reconnection between the crustal magnetic field and the ICB at Mars

Ionospheric responses modulated by quasi-periodic EMIC waves associated with ULF waves

First determination of whistler wave dispersion relation in superhot (Te>5keV) plasmas

地磁扰动的时空变化规律和产生原因：统计和模拟研究

Comparison of Ring Current Proton Losses Between Contributions From Scattering by Field Line Curvature and EMIC Waves

The Significance of Magnetospheric Precipitation for the Coupling of Magnetosphere-Ionosphere-Thermosphere Systems: Effects on Ionospheric Conductance

The Significance of Magnetospheric Precipitation for the Coupling of Magnetosphere-Ionosphere-Thermosphere Systems: Sources and Properties

Formation of Electron Butterfly Distribution by a Contracting Dipolarization Front

On the Particle Motion in Paleo‐Magnetosphere During the Geomagnetic Polarity Reversal

Retracted: New Types of Electron Pitch Angle Distributions on Mars: Funnel and Skirt Distributions

Correction to: Meso-Scale Electrodynamic Coupling of the Earth Magnetosphere-Ionosphere System

First Observation of Kinetic Alfvén Waves behind Reconnection Front in Terrestrial Magnetotail

Effects of Force in the Martian Plasma Environment With Solar Wind Dynamic Pressure Enhancement

Substorm Influences on Plasma Pressure and Current Densities Inside the Geosynchronous Orbit

EMIC wave induced proton precipitation during the 27-28 May 2017 storm:Comparison of BATSRUS+RAM-SCB simulations with ground/space based observations

Dipolarization Fronts in Cold‐Dense and Hot‐Tenuous Plasma Sheet Conditions: A Comparative Study

Proton precipitation at sub-auroral latitudes during 27 May 2017 storm and its association to EMIC waves: Global modelling and multi-instrument observations

偶极化锋面上能量转化与分配的模拟研究

亚极光区极化流发生期间电离层离子下行的统计

Meso-Scale Electrodynamic Coupling of the Earth Magnetosphere-Ionosphere System

The RAM-SCB model and its applications to advance space weather forecasting

Simulating the Solar Wind‐Magnetosphere Interaction During the Matuyama‐Brunhes Paleomagnetic Reversal

The Role of Magnetic Flux Rope in Ion Acceleration: MHD Simulations and Test-particle Tracing

Response of Electric Field in Terrestrial Magnetosphere to Interplanetary Shock

Direct Evidence of Interchange Instabilities at Dipolarization Fronts

An Empirical Model of the Proton Isotropic Boundary (IB)

Improved Boundary Conditions for Coupled Geospace Models: An Application in Modeling Spacecraft Surface Charging Environment

Simulating the Responses of the Magnetosphere–Ionosphere System to the IMF By Reversal

First Observation of Lower Hybrid Drift Waves at the Edge of the Current Sheet in the Martian Magnetotail

On the Magnetic Dip Ahead of the Dipolarization Fronts

The Impact and Mechanism of the Magnetic Inclination Angle on O+ Escape from Mars

Magnetic Discontinuities in the Solar Wind and Magnetosheath: Magnetospheric Multiscale Mission (MMS) Observations

Electron Surfing Acceleration at Rippled Reconnection Fronts

On the Importance of Using Event‐Specific Wave Diffusion Rates in Modeling Diffuse Electron Precipitation

Testing the Linearity of Vector Fields in Cold and Dense Space Plasmas

The EMIC wave-driven proton precipitation and related effects on the ionosphere

Simulation of Geomagnetically Induced Currents in a Low‐Latitude 500 kV Power Network During a Solar Superstorm

The Effect of Current on Magnetic Null Topology during Turbulent Reconnection

Categorizing MHD Discontinuities in the Inner Heliosphere by Utilizing the PSP Mission

Electron Rolling-pin Distribution Inside Magnetic Hole

Electron Thermalization and Electrostatic Turbulence Caused by Flow Reversal in Dipolarizing Flux Tubes