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1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Sitemtc-m21c.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34R/44D5UMP
Repositorysid.inpe.br/mtc-m21c/2021/03.25.18.53
Metadata Repositorysid.inpe.br/mtc-m21c/2021/03.25.18.53.15
Metadata Last Update2022:04.03.19.25.22 (UTC) administrator
Secondary KeyINPE--PRE/
Citation KeyJácomeEcheMarqZark:2021:EuCoJo
TitleEuropa control of the Jovian Decametric Radio Emissions observed on the Nan¸cay Decametric Array’s data catalog
Year2021
Access Date2024, May 06
Secondary TypePRE CN
2. Context
Author1 Jácome, Hadassa Raquel Peixoto
2 Echer, Ezequiel
3 Marques, M. S.
4 Zarka, P.
Resume Identifier1
2 8JMKD3MGP5W/3C9JH3D
Group1 GESAST-CEA-DIPGR-INPE-MCTI-GOV-BR
2 DIHPA-CGCE-INPE-MCTI-GOV-BR
Affiliation1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Universidade Federal do Rio Grande do Norte (UFRN)
4 Observatory of Paris
Author e-Mail Address1 hadassajacome@gmail.com
2 ezequiel.echer@gmail.com
Conference NameSimpósio Brasileiro de Geofísica Espacial e Aeronomia, 8 (SBGEA)
Conference LocationOnline
Date22-26 mar.
History (UTC)2021-03-25 18:53:15 :: simone -> administrator ::
2022-04-03 19:25:22 :: administrator -> simone :: 2021
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
AbstractThe longest available observed data of Jupiters magnetosphere are the nonthermal Decametric (DAM) radio emissions, first detected in 1955. It is thought that the mechanism originating those emissions is associated to the Cyclotron-maser instability (CMI) at high magnetic latitudes of Jupiters magnetosphere. The satellite Io creates, through its volcanic activity, a plasma torus around Jupiter and, consequently, a strong electrodynamic interaction occurs between Io and Jupiter. This was inferred after the detection of the control of part of the Jovian DAM by Io, in 1964. The interaction results from the satellite acting as an obstacle to the magnetospheric plasma flow, and, therefore, it is also expected to occur between Jupiter and each one of the other Galilean satellites, but with intensity weaker than for Io.The extense digital catalog from the Nan¸cay Decameter Array (NDA) has enabled the identification of the control of Ganymede (Ga) and possibly Europa (Eu), and also the selection and characterization of the emissions possibly induced by those satellites. Currently, the catalog assembles 29 year of daily observations of the Jovian DAM emission, from 1990 to 2018. In this work the NDAs catalog is studied in order to identify Eu-DAM emissions and their main parameters: intensity, maximum frequency and duration.
AreaCEA
Arrangementurlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCE > Europa control of...
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4. Conditions of access and use
Languageen
User Groupsimone
Visibilityshown
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3F2PBEE
8JMKD3MGPCW/46KTFK8
Host Collectionurlib.net/www/2017/11.22.19.04
6. Notes
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