{"id":95,"date":"2021-09-21T11:19:18","date_gmt":"2021-09-21T10:19:18","guid":{"rendered":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/?page_id=95"},"modified":"2023-02-28T12:09:41","modified_gmt":"2023-02-28T11:09:41","slug":"ue-12-les-plasmas-planetaires","status":"publish","type":"page","link":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/?page_id=95","title":{"rendered":"UE 12 &#8211; Plasmas plan\u00e9taires"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ce module est destin\u00e9 \u00e0 pr\u00e9senter les structures et les m\u00e9canismes physiques essentiels des plasmas autour des diff\u00e9rents objets du syst\u00e8me solaire (plan\u00e8tes, satellites plan\u00e9taires et com\u00e8tes). L\u2019accent est mis sur les interactions entre d\u2019une part la composante ionis\u00e9e de l\u2019atmosph\u00e8re et d\u2019autre part l\u2019atmosph\u00e8re neutre, le corps solide, le champ magn\u00e9tique intrins\u00e8que de l\u2019objet (quand il existe), et le couplage avec le vent solaire.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Pr\u00e9-requis recommand\u00e9s <\/em>&nbsp;: Physique de base.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><a href=\"https:\/\/www.master-planeto.universite-paris-saclay.fr\/wp-content\/uploads\/2022\/01\/Magnetosphere_rendition.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.master-planeto.universite-paris-saclay.fr\/wp-content\/uploads\/2022\/01\/Magnetosphere_rendition-1024x560.jpg\" alt=\"\" class=\"wp-image-475\" width=\"432\" height=\"235\" srcset=\"https:\/\/www.master-planeto.universite-paris-saclay.fr\/wp-content\/uploads\/2022\/01\/Magnetosphere_rendition-1024x560.jpg 1024w, https:\/\/www.master-planeto.universite-paris-saclay.fr\/wp-content\/uploads\/2022\/01\/Magnetosphere_rendition-300x164.jpg 300w, https:\/\/www.master-planeto.universite-paris-saclay.fr\/wp-content\/uploads\/2022\/01\/Magnetosphere_rendition-768x420.jpg 768w, https:\/\/www.master-planeto.universite-paris-saclay.fr\/wp-content\/uploads\/2022\/01\/Magnetosphere_rendition.jpg 1200w\" sizes=\"auto, (max-width: 432px) 100vw, 432px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Contenu&nbsp;:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1 &#8211; Introduction \u00e0 la physique des plasmas<\/strong>&nbsp;: L. Hadid (Sorbonne Universit\u00e9s, LPP, Jussieu)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Qu\u2019est-ce qu\u2019un plasma et quelles \u00e9quations physiques le gouvernent&nbsp;?<\/li>\n\n\n\n<li>\u00c9chelles caract\u00e9ristiques dans un plasma,<\/li>\n\n\n\n<li>Comment atteint-on l\u2019\u00e9tat plasma&nbsp;?<\/li>\n\n\n\n<li>Les observations des plasmas<\/li>\n\n\n\n<li>La dynamique des particules individuelles dans un champ magn\u00e9tique<\/li>\n\n\n\n<li>La MHD&nbsp;: application \u00e0 l\u2019expansion du vent solaire<\/li>\n\n\n\n<li>La description d\u2019un plasma par plusieurs fluides&nbsp;: application \u00e0 l\u2019ionosph\u00e8re<\/li>\n\n\n\n<li>Interaction entre le vent solaire et les objets du Syst\u00e8me solaire<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2 &#8211; Obstacles non magn\u00e9tis\u00e9s et faiblement magn\u00e9tis\u00e9s<\/strong>&nbsp;: J.-Y. Chaufray (LATMOS, Guyancourt\/Jussieu)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Haute atmosph\u00e8re plan\u00e9taire&nbsp;: Thermosphere \u2013 Ionosphere &#8211; Exosphere<\/li>\n\n\n\n<li>Atmosph\u00e8re et ionosph\u00e8re com\u00e9taire<\/li>\n\n\n\n<li>Interaction du vent solaire avec les objets conducteurs&nbsp;: Magn\u00e9tosph\u00e8res induites<\/li>\n\n\n\n<li>Exosph\u00e8res des objets sans atmosph\u00e8re&nbsp;:&nbsp;<\/li>\n\n\n\n<li>Interaction du vent solaire avec les objets sans atmosph\u00e8res : Lune et ast\u00e9roides<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3 &#8211; Les plan\u00e8tes magn\u00e9tis\u00e9es&nbsp;: de Mercure aux plan\u00e8tes g\u00e9antes<\/strong>&nbsp;: F. Pantellini (LESIA, Observatoire de Paris, Meudon)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>G\u00e9n\u00e9ralit\u00e9s sur les magn\u00e9tosph\u00e8res plan\u00e9taires dans le contexte h\u00e9liosph\u00e9rique <\/li>\n\n\n\n<li>Origine, structure et description du champ magn\u00e9tique plan\u00e9taire<\/li>\n\n\n\n<li>Structure, dimensions et dynamique des magn\u00e9tosph\u00e8res. Influence du vent solaire.  <\/li>\n\n\n\n<li>Circulation du plasma et courants \u00e9lectriques dans une magn\u00e9tosph\u00e8re. Effets dus \u00e0 la rotation.  <\/li>\n\n\n\n<li>Dynamique des particules charg\u00e9es dans une magn\u00e9tosph\u00e8re. <\/li>\n\n\n\n<li>Ceintures de radiation et \u00e9missions aurorales<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bibliographie (pour commencer)&nbsp;:&nbsp;<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kivelson, M.&nbsp;G. &amp; C. T. Russell, eds., Introduction to Space Physics, Cambridge University Press, 1995&nbsp;: Historique, Soleil, Vent Solaire, Ionosph\u00e8res, Magn\u00e9tosph\u00e8res etc.<\/li>\n\n\n\n<li>Encrenaz, T. et al., Le syst\u00e8me solaire (3\u00e8me \u00e9dition), Savoirs Actuels, EDP-Sciences \/ CNRS-\u00c9ditions, Paris, 2003&nbsp;: introduction aux ionosph\u00e8res et magn\u00e9tosph\u00e8res (chapitres 5, 8, 10).<\/li>\n\n\n\n<li>D. Gurnett &amp; A. Bhattacharjee, Introduction to plasma physics, Cambridge Univ. Press, 2005&nbsp;: rappels utiles de physique des plasmas.<\/li>\n\n\n\n<li>G. Belmont, L. Rezeau, C. Riconda, A. Zaslavsky, Introduction \u00e0 la physique des plasmas, ISTE, 2018. e-book.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Mode de contr\u00f4le des connaissances&nbsp;:<\/em> Pr\u00e9sentation orale d\u2019un article et questions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Responsable&nbsp;:<\/em> Filippo Pantellini, Laboratoire d\u2019Etudes Spatiales et Instrumentales en Astrophysique (LESIA), Observatoire de Paris, CNRS, Meudon Tel&nbsp;:+33 (0)1-45-07-76-77 Courriel&nbsp;: filippo.pantellini[@robas]obspm.fr<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce module est destin\u00e9 \u00e0 pr\u00e9senter les structures et les m\u00e9canismes physiques essentiels des plasmas autour des diff\u00e9rents objets du syst\u00e8me solaire (plan\u00e8tes, satellites plan\u00e9taires et com\u00e8tes). L\u2019accent est mis sur les interactions entre d\u2019une part la composante ionis\u00e9e de l\u2019atmosph\u00e8re et d\u2019autre part l\u2019atmosph\u00e8re neutre, le corps solide, le champ magn\u00e9tique intrins\u00e8que de l\u2019objet &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.master-planeto.universite-paris-saclay.fr\/?page_id=95\" class=\"more-link\">Lire la suite de<span class=\"screen-reader-text\">\u00ab\u00a0UE 12 &#8211; Plasmas plan\u00e9taires\u00a0\u00bb<\/span><\/a><\/p>\n","protected":false},"author":16,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inspiro_hide_title":false,"inspiro_hide_featured_image":false,"footnotes":""},"class_list":["post-95","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/index.php?rest_route=\/wp\/v2\/pages\/95","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/index.php?rest_route=\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=95"}],"version-history":[{"count":9,"href":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/index.php?rest_route=\/wp\/v2\/pages\/95\/revisions"}],"predecessor-version":[{"id":718,"href":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/index.php?rest_route=\/wp\/v2\/pages\/95\/revisions\/718"}],"wp:attachment":[{"href":"https:\/\/www.master-planeto.universite-paris-saclay.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=95"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}