supported by the grants from Chinese Academy of Sciences(Grant Nos.XDB41000000,QYZDB-SSW-DQC015);the National Natural Science Foundation of China(Grant No.42188101)。
A Chinese geosynchronous satellite was launched on June 23,2020.It carried a plasma detection package to monitor the space environment around the orbit.Here we report the inflight performance of a low energy ion spect...
supported by the National Key R&D Program of China(Grant No.2021YFE0106400);the National Scientific Foundation of China(Grant Nos.42120104003,41974185 and 42130210);Shanghai Science and Technology Innovation Action Plan(Grant Nos.21DZ1206100 and 22ZR1481200);SOA Key Laboratory for Polar Science(Grant No.KP201703);Chinese Meridian Project;MNR Innovative Youth Talents Program(Grant No.12110600000018003921)。
Substorm processes have been studied in detail,and it is well known that interplanetary(IP)shock encountering the terrestrial magnetosphere causes global responses.However,how IP shock compression to the magnetosphere...
supported by the National Natural Science Foundation of China(NSFC)under grants 41731070,41674167,41574161;the Strategic Pioneer Program on Space Science,Chinese Academy of Sciences,grants XDA15052500,XDA15350201 and XDA15011401;the Specialized Research Fund for State Key Laboratories of China.
With conjunction observations of electromagnetic fields and plasma from Time History of Events and Macroscale Interactions during Substorm(THEMIS)in the near-Earth magnetotail,we investigate the spatial and temporal p...
supported by the National Natural Science Foundation of China (Grant No. 41574152);Project (Grant No. VEGA2/0077/16)
During a series of substorm events on November 12 2004, the Neutral Atom Detector Unit(NUADU) flying onboard the TC-2 spacecraft observed, close to perigee, bright low-altitude Energetic Neutral Atom(ENA) emissions fr...
Supported by National Natural Science Foundation of China(41874190,41231066)
A long-standing mystery in the study of Field-Aligned Currents(FACs) has been that: how the currents are generated and why they appear to be much stronger at high altitudes than in the ionosphere. Here we present two ...
supported by National Natural Science Foundation of China grants 41631071, 41774170, 41274174, 41174125, 41131065, 41421063, 41231066 and 41304134;Chinese Academy of Sciences grants KZCX2-EW-QN510 and KZZD-EW-01-4;CAS Key Research Program of Frontier Sciences grant QYZDB-SSWDQC015;National Key Basic Research Special Foundation of China Grant No. 2011CB811403;Fundamental Research Funds for the Central Universities WK2080000077
Exohiss is a low-frequency structureless whistler-mode emission potentially contributing to the precipitation loss of radiation belt electrons outside the plasmasphere. Exohiss is usually considered the plasmaspheric ...
supported by the National Natural Science Foundation of China(Grant Nos.41474145 and 41574159);the Specialized Research Fund for State Key Laboratories of China
We investigate the large-scale substorm current systems developed from its onset in an idealized substorm event simulated by global magnetohydrodynamic(MHD) models. Mainly three current systems(loops) are revealed:(1)...
supported by National Natural Science Foundation of China (41674155 and 41274147);Youth Innovation Promotion Association of Chinese Academy of Sciences (No.2017258);Key Research Project of Chinese Academy of Sciences:Application Research on the Scientific Data from Chang’E-3 Mission (KGZD-EW-603)
The plasmapause locations determined from the Chang'e-3(CE-3) Extreme Ultraviolet Camera(EUVC) images and the auroral boundaries determined from the Defense Meteorological Satellite Program(DMSP) Special Sensor Ultrav...
supported by the National Natural Science Foundation of China(Grant No.41421003);Major Project of Chinese National Programs for Fundamental Research and Development(Grant No.2012CB825603)
In cases where substorm injections can be observed simultaneously by multiple spacecraft,they can help elucidate the potential mechanisms of particle transport and energization,of great importance to understanding and...
supported by the National Basic Research Program of China (973 Program,Grant 2011CB811406);the National Natural Science Foundation of China (NSFC,Grant Nos.11273031,11473040 and 41231066)
Comparing the ESP/EVE/SDO flux data of 2011 Feb 6, with the counterparts of XRS/GOES and SEM/SOHO, we find that there is an enhancement that is not apparent in the two latter datasets. The enhancement, possibly regard...