Strong Effects of Chorus Waves on Radiation Belts Expected for Future Magnetic Superstorms
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378289%3A_____%2F24%3A00597955" target="_blank" >RIV/68378289:_____/24:00597955 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/24:10492107
Result on the web
<a href="https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024AV001234" target="_blank" >https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024AV001234</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1029/2024AV001234" target="_blank" >10.1029/2024AV001234</a>
Alternative languages
Result language
angličtina
Original language name
Strong Effects of Chorus Waves on Radiation Belts Expected for Future Magnetic Superstorms
Original language description
Processes in the radiation belts under extreme geomagnetic conditions involve the interplay between acceleration and loss processes, both of which can be caused by wave-particle interactions. Whistler mode waves play a critical role in these interactions, and up to now their properties during extreme events remained poorly sampled and understood. We employ extensive databases of spacecraft observations to specify their distribution. We show that under extreme geomagnetic conditions, lower-band whistler mode chorus waves have a net effect of accelerating ultra-relativistic electrons, which results in an increase of fluxes at multi-MeV energies by several orders of magnitude. During future magnetic superstorms, the radiation levels in the outer zone could therefore experience a substantial increase beyond what has been previously observed during the space age.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)
Result continuities
Project
<a href="/en/project/LUAUS23152" target="_blank" >LUAUS23152: Electrodynamics of magnetospheres and ionospheres of the Earth, Jupiter and Mars</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
AGU Advances
ISSN
2576-604X
e-ISSN
2576-604X
Volume of the periodical
5
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
e2024AV001234
UT code for WoS article
001304043900001
EID of the result in the Scopus database
2-s2.0-85203186144