Energetic electron precipitation associated with pulsating aurora: EISCAT and Van Allen Probe observations
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10319441" target="_blank" >RIV/00216208:11320/15:10319441 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/68378289:_____/15:00444529
Výsledek na webu
<a href="http://dx.doi.org/10.1002/2014JA020690" target="_blank" >http://dx.doi.org/10.1002/2014JA020690</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/2014JA020690" target="_blank" >10.1002/2014JA020690</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Energetic electron precipitation associated with pulsating aurora: EISCAT and Van Allen Probe observations
Popis výsledku v původním jazyce
Pulsating auroras show quasi-periodic intensity modulations caused by the precipitation of energetic electrons of the order of tens of keV. It is expected theoretically that not only these electrons but also subrelativistic/relativistic electrons precipitate simultaneously into the ionosphere owing to whistler mode wave-particle interactions. The height-resolved electron density profile was observed with the European Incoherent Scatter (EISCAT) TromsO VHF radar on 17 November 2012. Electron density enhancements were clearly identified at altitudes >68km in association with the pulsating aurora, suggesting precipitation of electrons with a broadband energy range from similar to 10keV up to at least 200keV. The riometer and network of subionospheric radio wave observations also showed the energetic electron precipitations during this period. During this period, the footprint of the Van Allen Probe-A satellite was very close to TromsO and the satellite observed rising tone emissions of th
Název v anglickém jazyce
Energetic electron precipitation associated with pulsating aurora: EISCAT and Van Allen Probe observations
Popis výsledku anglicky
Pulsating auroras show quasi-periodic intensity modulations caused by the precipitation of energetic electrons of the order of tens of keV. It is expected theoretically that not only these electrons but also subrelativistic/relativistic electrons precipitate simultaneously into the ionosphere owing to whistler mode wave-particle interactions. The height-resolved electron density profile was observed with the European Incoherent Scatter (EISCAT) TromsO VHF radar on 17 November 2012. Electron density enhancements were clearly identified at altitudes >68km in association with the pulsating aurora, suggesting precipitation of electrons with a broadband energy range from similar to 10keV up to at least 200keV. The riometer and network of subionospheric radio wave observations also showed the energetic electron precipitations during this period. During this period, the footprint of the Van Allen Probe-A satellite was very close to TromsO and the satellite observed rising tone emissions of th
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
BL - Fyzika plasmatu a výboje v plynech
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Geophysical Research - Space Physics
ISSN
2169-9380
e-ISSN
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Svazek periodika
120
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
13
Strana od-do
2754-2766
Kód UT WoS článku
000354894800028
EID výsledku v databázi Scopus
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