Annales Geophysicae
Annales Geophysicae
ANGEO
Articles | Volume 39, issue 1
Articles | Volume 39, issue 1
https://doi.org/10.5194/angeo-39-165-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/angeo-39-165-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 39, issue 1
ANGEO Communicates
 | 
22 Feb 2021
ANGEO Communicates |  | 22 Feb 2021

Wavevector spectral signature of decay instability in space plasmas

Horia Comişel, Yasuhito Narita, and Uwe Motschmann

Viewed

Total article views: 1,516 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,030 397 89 1,516 70 64
  • HTML: 1,030
  • PDF: 397
  • XML: 89
  • Total: 1,516
  • BibTeX: 70
  • EndNote: 64
Views and downloads (calculated since 18 May 2020)
Cumulative views and downloads (calculated since 18 May 2020)

Viewed (geographical distribution)

Total article views: 1,516 (including HTML, PDF, and XML) Thereof 1,417 with geography defined and 99 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 30 Jan 2025
Download
Short summary
Identification of a large-amplitude Alfvén wave decaying into a pair of ion-acoustic and daughter Alfvén waves is one of the major goals in the observational studies of space plasma nonlinearity. Growth-rate maps may serve as a useful tool for predictions of the wavevector spectrum of density or magnetic field fluctuations in various scenarios for the wave–wave coupling processes developing at different stages in space plasma turbulence.
Read more