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Natural masers and two point wave studies in the forthcoming RESONANCE project

journal contribution
posted on 2023-06-07, 13:25 authored by Natalia BeloffNatalia Beloff, S N Walker, A G Demekhov, M M Mogilevsky
The only natural masers that can be studied experimentally in-situ are magnetospheric masers. Concept of the magnetospheric cyclotron maser has been derived from the self-consistent theory of the radiation belts. In this natural maser energetic charged particles serve as an active substance, and an electro-dynamic system is formed by the magnetic flux tube filled with the background plasma and corresponding ionospheric footprint. The forthcoming RESONANCE project will provide the opportunity for multipoint measurements of waves and plasma processes involved in magnetospheric masers phenomenon. It will allow detailed in-situ studies of resonant wave-particle interactions that excite pearl and whistler waves in the inner magnetosphere. Methods of linear and nonlinear processes identification that quantify the dynamics of plasma waves generated by magnetopsheric masers are considered. The proposed technique allows differentiating between the linear wave-particle interaction and nonlinear processes of energy transfer in plasma turbulence.

History

Publication status

  • Published

Journal

Fall Meeting Supplement: Eos, Transactions American Geophysical Union

ISSN

0096-3941

Publisher

American Geophysical Union

Issue

52

Volume

86

Page range

SH53A-1243

Department affiliated with

  • Informatics Publications

Notes

AGU Fall Meeting Abstracts

Full text available

  • No

Peer reviewed?

  • Yes

Legacy Posted Date

2006-11-09

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