Nature Communications (Jan 2020)
Electron Bernstein waves driven by electron crescents near the electron diffusion region
- W. Y. Li,
- D. B. Graham,
- Yu. V. Khotyaintsev,
- A. Vaivads,
- M. André,
- K. Min,
- K. Liu,
- B. B. Tang,
- C. Wang,
- K. Fujimoto,
- C. Norgren,
- S. Toledo-Redondo,
- P.-A. Lindqvist,
- R. E. Ergun,
- R. B. Torbert,
- A. C. Rager,
- J. C. Dorelli,
- D. J. Gershman,
- B. L. Giles,
- B. Lavraud,
- F. Plaschke,
- W. Magnes,
- O. Le Contel,
- C. T. Russell,
- J. L. Burch
Affiliations
- W. Y. Li
- State Key Laboratory of Space Weather, National Space Science Center, Chinese Academy of Sciences
- D. B. Graham
- Swedish Institute of Space Physics
- Yu. V. Khotyaintsev
- Swedish Institute of Space Physics
- A. Vaivads
- Division of Space and Plasma Physics, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology
- M. André
- Swedish Institute of Space Physics
- K. Min
- Department of Astronomy and Space Science, Chungnam National University
- K. Liu
- Department of Earth and Space Sciences, Southern University of Science and Technology
- B. B. Tang
- State Key Laboratory of Space Weather, National Space Science Center, Chinese Academy of Sciences
- C. Wang
- State Key Laboratory of Space Weather, National Space Science Center, Chinese Academy of Sciences
- K. Fujimoto
- School of Space and Environment, Beihang University
- C. Norgren
- Department of Physics and Technology, University of Bergen
- S. Toledo-Redondo
- Institut de Recherche en Astrophysique et Planétologie, Université de Toulouse, CNRS, UPS, CNES
- P.-A. Lindqvist
- Division of Space and Plasma Physics, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology
- R. E. Ergun
- Laboratory of Atmospheric and Space Physics, University of Colorado
- R. B. Torbert
- Space Science Center, University of New Hampshire
- A. C. Rager
- Catholic University of America
- J. C. Dorelli
- NASA Goddard Space Flight Center
- D. J. Gershman
- NASA Goddard Space Flight Center
- B. L. Giles
- NASA Goddard Space Flight Center
- B. Lavraud
- Institut de Recherche en Astrophysique et Planétologie, Université de Toulouse, CNRS, UPS, CNES
- F. Plaschke
- Space Research Institute, Austrian Academy of Sciences
- W. Magnes
- Space Research Institute, Austrian Academy of Sciences
- O. Le Contel
- Laboratoire de Physique des Plasmas, CNRS/Ecole Polytechnique/Sorbonne Université/Univ. Paris Sud/Observatoire de Paris
- C. T. Russell
- Department of Earth and Space Sciences, University of California
- J. L. Burch
- Southwest Research Institute
- DOI
- https://doi.org/10.1038/s41467-019-13920-w
- Journal volume & issue
-
Vol. 11,
no. 1
pp. 1 – 10
Abstract
Various types of plasma waves are generated around electron diffusion regions (EDRs). Here the authors show electron Bernstein waves (EBWs), at the electron-scale boundary of the Hall current reversal near EDR, are sufficiently strong to diffuse electrons and modify electron pressure tensor.