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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21c.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34R/3SNHN75
Repositorysid.inpe.br/mtc-m21c/2019/02.12.10.44   (restricted access)
Last Update2019:02.12.10.44.07 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m21c/2019/02.12.10.44.07
Metadata Last Update2020:01.06.11.42.09 (UTC) administrator
DOI10.1016/j.pss.2018.10.006
ISSN0032-0633
Citation KeyEcher:2019:SoWiIn
TitleSolar wind and interplanetary shock parameters near Saturn's orbit(~10 AU)
Year2019
MonthJan.
Access Date2024, May 17
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size1632 KiB
2. Context
AuthorEcher, Ezequiel
Resume Identifier8JMKD3MGP5W/3C9JH3D
GroupDIDGE-CGCEA-INPE-MCTIC-GOV-BR
AffiliationInstituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Addressezequiel.echer@inpe.br
JournalPlanetary and Space Science
Volume165
Pages210-220
Secondary MarkA2_INTERDISCIPLINAR A2_GEOCIÊNCIAS B1_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA B1_CIÊNCIAS_BIOLÓGICAS_I B1_BIOTECNOLOGIA B1_BIODIVERSIDADE B1_ASTRONOMIA_/_FÍSICA B2_ENSINO B2_CIÊNCIAS_BIOLÓGICAS_II
History (UTC)2019-02-12 10:44:07 :: simone -> administrator ::
2019-02-12 10:44:07 :: administrator -> simone :: 2019
2019-02-12 10:44:13 :: simone -> administrator :: 2019
2020-01-06 11:42:09 :: administrator -> simone :: 2019
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
AbstractIn this work, in-situ 1-h averaged plasma and magneticfield spacecraft data are used to characterize solar wind conditions near Saturn's orbit. Further, high resolutionsolar wind interplanetary data are used to identify and to calculate interplanetary shock parameters. When only plasma or magneticfield data are available, identifieddiscontinuities were classified as possible shocks. Solar wind parameters at 10 AU decrease as expected from the inner heliosphere averages. For instance, solar winddynamic pressure is ~2% and ~40% of its value at 1 and 5 AU, respectively. Wave magnetosonic speed is similar to 5 AU, but it is only about 60% of the 1 AU value.From analysis of high resolution plasma and magneticfield data, only a small number of shocks (13) were identified, because of scarce data availability. On the otherhand, a larger number of possible shocks (60) were identified. Most of the confirmed shocks (~75%) were fast forward shocks, while ~25% were reverse shocks. Machnumbers ranged from 1.2 to 3.5 (average 2.2). Shock normal angle was on average 68with oblique to perpendicular propagation to the magneticfield. From solarwind and interplanetary shock parameters analyzed in this work, and comparison with results from other works at different radial distances, it is concluded thatconditions for shock occurrence and shock strength seem to increase from 1 to 5 AU and then level off or decrease near ~10 AU, with shock strength at 10 AUcomparable to shock strength at 1 AU. These results are of interest for interplanetary dynamics and for solar wind-planetary magnetosphere coupling.
AreaCEA
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Solar wind and...
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4. Conditions of access and use
Languageen
Target Fileecher_solar.pdf
User Groupsimone
Visibilityshown
Archiving Policydenypublisher denyfinaldraft24
Read Permissiondeny from all and allow from 150.163
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3EU29DP
DisseminationWEBSCI; PORTALCAPES; MGA; COMPENDEX; SCOPUS.
Host Collectionurlib.net/www/2017/11.22.19.04
6. Notes
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