Youjian Liu

ORCID: 0009-0008-3526-0116
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About
Contact & Profiles
Research Areas
  • Solar and Space Plasma Dynamics
  • Ionosphere and magnetosphere dynamics
  • Space Satellite Systems and Control
  • Inertial Sensor and Navigation
  • Geophysics and Gravity Measurements
  • Geomagnetism and Paleomagnetism Studies

Institute of Geodesy and Geophysics
2024

Wuhan University
2020-2024

Wuchang University of Technology
2020

Abstract Turbulence is ubiquitous in space and astrophysical plasmas, such as the solar wind, planetary magnetospheres, interstellar medium. It plays a key role converting electric magnetic energies into kinetic energy of plasma particles. Here, properties MHD kinetic-scale fluctuations Mercury environment are investigated using data collected by MESSENGER spacecraft from 2011 March 23 to 2015 April 28. found that spectral indices at scales vary ∼−5/3 near-Planet wind (possibly foreshock)...

10.3847/1538-4357/ab7349 article EN cc-by The Astrophysical Journal 2020-03-10

SUMMARY Time-varying gravity fields play a crucial role in understanding and analysing geodynamic processes, particularly the migration of matter across Earth's surface. However, current limitations spatiotemporal resolution hinder their accurate representation. In this context, use giant constellation low-orbit satellites holds great potential for accurately recovering time-varying with high resolution. Based on orbital parameters 5199 123 different planes first phase configuration Starlink...

10.1093/gji/ggae273 article EN cc-by Geophysical Journal International 2024-08-06
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