supported by the National Natural Science Foundation of China (Grant Nos. 42188101, 42174188, 42474217, 42330207, 42374193, 42241143, and 42025404);the National Key R&D Program of China (Grant Nos. 2022YFF0503700 and 2022YFF0503900)。
Ultra-low-frequency(ULF) waves are ubiquitous in terrestrial and planetary environments, playing a crucial role in energy transfer and dissipation through wave–particle interactions within space plasmas. By performin...
the Fundamental Research Funds for the Central Universities(Grant No.HIT.OCEF.2022041);the National Natural Science Foundation of China(Grant Nos.42241155,41974205,42130204,and 42241133);the Guangdong Basic and Applied Basic Research Foundation(Grant Nos.2022A1515011698,2023A1515030132,and 2022A1515010257);the Shenzhen Science and Technology Research Program(Grant Nos.JCYJ20210324121412034 and JCYJ20210324121403009);the Shenzhen Key Laboratory Launching Project(Grant No.ZDSYS20210702140800001);the Joint Open Fund of Mengcheng National Geophysical Observatory(Grant No.MENGO-202315);the Macao Foundation,the pre-research Project on Civil Aerospace Technologies(Grant No.D020103)funded by the China National Space Administration,and the Chinese Academy of Sciences Center for Excellence in Comparative Planetology。
Magnetic holes are magnetic depression structures that exist widely in many plasma environments.The magnetic holes with durations of>1 s in the solar wind at Mercury’s orbit have drawn much attention,but the properti...
jointly funded by the National Key Research and Development Project(2018YFC1503301);the National Natural Sciences Foundation of China(NSFC)(U1839211);the fundamental scientific research project of the Institute of Geology,China Earthquake Administration(IGCEA2123)。
This study analyzed and summarized in detail the spatial and temporal distributions of earthquakes,tidal responses,focal mechanisms,and stress field characteristics for the M 7.3 Haicheng earthquake sequence in Februa...
supported by the National Key R&D program of China No.2021YFA0718600;NNFSC grants 42150105,42188101,and 42274210;the Specialized Research Fund for State Key Laboratories of China。
The Solar wind Magnetosphere Ionosphere Link Explorer(SMILE)is a joint mission of the European Space Agency(ESA)and the Chinese Academy of Sciences(CAS).Primary goals are investigating the dynamic response of the Eart...
supported by the National Key R&D Program of China 2021YFA1600502(2021YFA1600500);the NSFC 41974203。
How ions evolve in the Earth’s ion foreshock is a basic problem in the heliosphere community,and the ion beam instability is usually proposed to be one major mechanism affecting the ion dynamics therein.This work wil...
supported by the National Key Research and Development Program of China (2016YFB0501300, 2016YFB0501304);the National Natural Science Foundation of China (Grants No.41774187, 41674168, 41774176);Beijing Municipal Science and Technology Commission (Grant No.Z191100004319001);the Strategic Priority Research Program of Chinese Academy of Sciences (Grant No.XDA14040404);the pre-research Project on Civil Aerospace Technologies No.D020103 funded by CNSA
Foreshock ultralow frequency (ULF) waves constitute a significant physical phenomenon in the plasma environment of terrestrial planets. The occurrence of these waves, associated with backstreaming particles reflected ...
supported by the National Natural Science Foundation of China(Grant Nos.41574157,41628402&41774153);partially supported by National Science Foundation(Grant No.AGS-1352669);the International Space Science Institute-Beijing for supporting the international team “Dayside Transient Phenomena and Their Impact on the Magnetosphere-Ionosphere”;supported by the specialized research fund for State Key Laboratories
Foreshock cavitons are transient phenomena observed in the terrestrial foreshock region.They are characterized by a simultaneous depression of magnetic field magnitude and plasma density,which are bounded with enhance...
Through the analysis of different seismic sequence, it is possible to observe that, before a strong earthquake, the values of longitude and latitude of the shocks begin to fluctuate in an abnormal way. The amplitude i...
Peking University is supported by National Natural Science Foundation of China(Grant Nos.41574168,41874200,41674171,41774183,and 41421003)
The foreshock with nascent plasma turbulence is regarded as a fascinating region to understand basic plasma physical processes, e.g., wave-particle interactions as well as wave-wave couplings. Although there have been...
Science and Technology MajorProject of Inner Mongolia Autonomous Region,entitled“Research,development and promotion of earthquake prediction and early warning technology in key areas”.Seismic Regime Tracking Project of CEA,No.2018010124
Taking the 2013 Tongliao MS5. 3 earthquake as a research subject, on the basis of statistical analysis of earthquake sequence using the HypoDD location method and focal mechanism solutions,the paper analyzes and discu...