File:Europa field.png

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Original file (1,023 × 1,155 pixels, file size: 125 KB, MIME type: image/png)

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Description
Français : L'image décrit le champ magnétique autour de la lune jovienne Europe. Le champ consiste en le champ stationnaire jovien, le champ variable jovien et le champ induit par Europe. La courbure des lignes du champ autour d'Europe est évidente, prouvant l'existence d'une couche électriquement conductrice à l'intérieur de la lune. Les lignes de champs montrées sur l'image ont été calculées à partir de la littérature scientifique[1][2]. La ligne rouge situe la trajectoire de la sonde Galileo pendant un de ses passages classiques (E4 or E14). Cette image a été créée pour illustrer l'article en:Europa (moon).
English: The image depicts magnetic field around Jovian moon Europa. The field consists of the Jovian stationary field, Jovian varying field and Europa induced field. The bending of the field lines around Europa is evident, indicating an existence of an electrically conducting layer in the interior of the moon. The field lines shown in the image were calculated based on the magnetic field data available from the scientific literature.[1][2]. The red line shows a trajectory of the Galileo spacecraft during a typical flyby (E4 or E14). This image was created for the en:Europa (moon) article.
  1. ↑ a b Zimmer, C.; Khurana, K. K. (2000). "Subsurface Oceans on Europa and Callisto: Constraints from Galileo Magnetometer Observations". Icarus 147: 329–347. DOI:10.1006/icar.2000.6456.
  2. ↑ a b Kilveson, M.G.; Khurana, K.K.;Stevenson, D.J. (1999). "Europa and Callisto: Induced and intrinsic fields in a periodically varying plasma environment". J. of Geophys. Res. 104: 4609-4625. DOI:10.1029/1998JA900095.
Date 30 December 2007 (original upload date)
Source Transferred from en.wikipedia to Commons by Vinhtantran using CommonsHelper.
Author Ruslik0 at English Wikipedia
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current18:49, 5 October 2016Thumbnail for version as of 18:49, 5 October 20161,023 × 1,155 (125 KB)Cmdrjameson (talk | contribs)Compressed with pngout. Reduced by 201kB (61% decrease).
18:46, 12 May 2009Thumbnail for version as of 18:46, 12 May 20091,023 × 1,155 (327 KB)File Upload Bot (Magnus Manske) (talk | contribs) {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|The image depicts magnetic field around Jovian moon Europa. The field consists of

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