{"id":1293,"date":"2023-12-10T20:17:21","date_gmt":"2023-12-10T18:17:21","guid":{"rendered":"https:\/\/sf2a.eu\/website2023\/?p=1293"},"modified":"2023-12-15T14:51:24","modified_gmt":"2023-12-15T12:51:24","slug":"message-sf2a-no-1066","status":"publish","type":"post","link":"https:\/\/sf2a.eu\/website2023\/message-sf2a-no-1066\/","title":{"rendered":"Message SF2A No 1066"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Message SF2A No 1066 &#8211; 11\/12\/23<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Avis de vacance pour la direction de l&rsquo;ORN<\/li>\n\n\n\n<li>53rd Saas Fee Advanced course of the SSAA: \u00ab\u00a0From stars to planets in the space-based photometry era\u00a0\u00bb &#8211; second announcement<\/li>\n\n\n\n<li>(Exo-)Venus session at EGU general assembly 2024, Vienna (Austria), Apr. 14-19 2024<\/li>\n\n\n\n<li>Le num\u00e9ro de d\u00e9cembre de l&rsquo;Astronomie de la SAF<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">1. Avis de vacance pour la direction de l&rsquo;ORN<\/h3>\n\n\n\n<p>La fonction de Directrice \/ Directeur de l\u2019Observatoire Radioastronomique de Nan\u00e7ay (Observatoire de Paris-PSL, CNRS, Universit\u00e9 d\u2019Orl\u00e9ans) est \u00e0 pourvoir \u00e0 compter du 1er janvier 2025.<\/p>\n\n\n\n<p>Les personnes envisageant de candidater peuvent prendre contact avec le directeur de l\u2019ORN St\u00e9phane Corbel (<a href=\"mailto:stephane.corbel@obs-nancay.fr\">stephane.corbel@obs-nancay.fr<\/a>) , qui pourra leur apporter tous les renseignements n\u00e9cessaires \u00e0 la bonne pr\u00e9paration de leur candidature.<\/p>\n\n\n\n<p>Les candidatures sont \u00e0 adresser par courrier \u00e9lectronique avant le 30 avril 2024 \u00e0 :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bernd Vollmer, pr\u00e9sident du comit\u00e9 de recherche : <a href=\"mailto:bernd.vollmer@astro.unistra.fr\">bernd.vollmer@astro.unistra.fr<\/a><br>avec copie aux repr\u00e9sentants des tutelles de l\u2019ORN :<\/li>\n\n\n\n<li>Fabienne Casoli, Pr\u00e9sidente de l\u2019Observatoire de Paris :<br><a href=\"mailto:fabienne.casoli@observatoiredeparis.psl.eu\">fabienne.casoli@observatoiredeparis.psl.eu<\/a><\/li>\n\n\n\n<li>Martin Giard, Directeur Adjoint Scientifique au CNRS &#8211; INSU :<br><a href=\"mailto:martin.giard@cnrs-dir.fr\">martin.giard@cnrs-dir.fr<\/a><\/li>\n\n\n\n<li>Pascal Bonnet, Vice-Pr\u00e9sident Recherche de l\u2019Universit\u00e9 d\u2019Orl\u00e9ans :<br><a href=\"mailto:pascal.bonnet@univ-orleans.fr\">pascal.bonnet@univ-orleans.fr<\/a><\/li>\n<\/ul>\n\n\n\n<p>Pour plus de d\u2019informations :<\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/sf2a.eu\/website2023\/wp-content\/uploads\/2023\/12\/avis_vacance_direction_ORN_v11.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Contenu embarqu\u00e9 avis_vacance_direction_ORN_v11.\"><\/object><a id=\"wp-block-file--media-b819eb3f-8abd-48ba-ab3f-8486db580b34\" href=\"https:\/\/sf2a.eu\/website2023\/wp-content\/uploads\/2023\/12\/avis_vacance_direction_ORN_v11.pdf\">avis_vacance_direction_ORN_v11<\/a><a href=\"https:\/\/sf2a.eu\/website2023\/wp-content\/uploads\/2023\/12\/avis_vacance_direction_ORN_v11.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-b819eb3f-8abd-48ba-ab3f-8486db580b34\">T\u00e9l\u00e9charger<\/a><\/div>\n\n\n\n<p>Transmis par Martin Giard<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. 53rd Saas Fee Advanced course of the SSAA: \u00ab\u00a0From stars to planets in the space-based photometry era\u00a0\u00bb, Saas Fee (Switzerland), Jan. 28- Feb. 3 2024 &#8211; second announcement<\/h3>\n\n\n\n<p>We are pleased to announce the organization of the 53rd Saas-Fee Advanced Course of the Swiss Society for Astrophysics and Astronomy: \u00ab\u00a0From stars to planets in the space-based photometry era\u00a0\u00bb. This Winter school will take place in Saas Fee, Switzerland, from the 28th of January 2024 to the 3rd of February 2024. The official website of the course can be found here: <a href=\"https:\/\/indico.cern.ch\/event\/1325572\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/indico.cern.ch\/event\/1325572\/<\/a>.<\/p>\n\n\n\n<p>For this edition, the invited lecturers are Dr. Maria Pia Di Mauro, Prof. Aline Vidotto and Prof. James Owen who will talk about stars, planets and how their interactions influence their evolution and observed properties.<\/p>\n\n\n\n<p>Registration is now open and limited to 60 participants. Registered participants should also book their accommodation in the hotel of the school as soon as possible to benefit from preferential accommodation and registration rates.<br>Queries can be sent to <a href=\"mailto:saasfee2024@unige.ch\">saasfee2024@unige.ch<\/a>.<\/p>\n\n\n\n<p>Transmis par Vincent Bourrier, on behalf of the organizing committee.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. (Exo-)Venus session at EGU general assembly 2024, Vienna (Austria), Apr. 14-19 2024<\/h3>\n\n\n\n<p>We are pleased to announce the (Exo-)Venus session at EGU 2024 : Session PS1.3\/GD3.3: Venus: models, observations, (ancient) Earth- and exoplanet analogue <a href=\"https:\/\/meetingorganizer.copernicus.org\/EGU24\/session\/48103\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/meetingorganizer.copernicus.org\/EGU24\/session\/48103<\/a><\/p>\n\n\n\n<p>In June 2021, NASA and ESA selected a fleet of three international missions to Venus. Moreover, the ISRO orbiter mission Shukrayyan-1 and VOICE (Chinese Academy of Sciences) are currently proposed for launch in the mid 2020s. With the \u2018Decade of Venus\u2019 upon us, many fundamental questions remain regarding Venus. Did Venus ever have an ocean? How and when did intense greenhouse conditions develop? How does its internal structure compare to Earth&rsquo;s? How can we better understand Venus\u2019 geologic history as preserved on its surface as well as the present-day state of activity and couplings between the surface and atmosphere? Although Venus is one of the most uninhabitable planets in the Solar System, understanding our nearest planetary neighbor may unveil important lessons on atmospheric and surface processes, interior dynamics and habitability. It may further help us draw important conclusions on the history of our own planet. Beyond the solar system, Venus\u2019 analogues are likely a common type of exoplanets, and we likely have already discovered many of Venus\u2019 sisters orbiting other stars. This session welcomes contributions that address the past, present, and future of Venus science and exploration, and what Venus can teach us about (ancient) Earth as well as exo-Venus analogues. Moreover, Venus mission concepts, new Venus observations, Earth-Venus comparisons, exoplanet observations, new results from previous observations, and the latest lab and modelling approaches are all welcome to our discussion of solving Venus\u2019 mysteries.<\/p>\n\n\n\n<p>Any contributions are welcome on Venus&rsquo; past, present, future, and important lessons as an exoplanet analogue.<br>Submission deadline: Wednesday, 10 January 2024, 13:00 CET<\/p>\n\n\n\n<p>Transmis par Maxence Lefevre<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Le num\u00e9ro de d\u00e9cembre de l&rsquo;Astronomie de la SAF<\/h3>\n\n\n\n<p>Le num\u00e9ro de d\u00e9cembre (n\u00b0177) de l\u2019Astronomie est disponible, en kiosque ou sur abonnement.<\/p>\n\n\n\n<p>Dans ce num\u00e9ro un hommage est rendu \u00e0 Hubert Reeves d\u00e9c\u00e9d\u00e9 le 13 octobre. S.Collin-Zahn (OP) retrace sa carri\u00e8re de chercheur et de \u00ab conteur d\u2019\u00e9toiles \u00bb. Un article de Reeves, toujours actuel, \u00ab La fl\u00e8che du temps en astronomie \u00bb, paru dans l\u2019Astronomie de juin 1984, est publi\u00e9 en int\u00e9gralit\u00e9 dans une pr\u00e9sentation \u00ab revisit\u00e9e \u00bb.<br>J. Lequeux (OP) rappelle la saga de la mesure de la vitesse de la lumi\u00e8re depuis le XVIIIe si\u00e8cle jusqu\u2019\u00e0 l\u2019\u00e9nonc\u00e9 de la relativit\u00e9 g\u00e9n\u00e9rale ainsi que les diff\u00e9rentes th\u00e9ories sur la nature de la lumi\u00e8re.<br>Dans la rubrique Spatial, J. Borg (IAS) pr\u00e9sente la sonde Psych\u00e9 en route vers l\u2019ast\u00e9ro\u00efde m\u00e9tallique (16)Psych\u00e9 afin d\u2019aider \u00e0 comprendre l\u2019origine et l\u2019\u00e9volution du Syst\u00e8me solaire. Dans les Actualit\u00e9s F. Deschamps (IESA, Taipei, Ta\u00efwan) pr\u00e9sente une collision exoplan\u00e9taire, ainsi que les roches fondues du manteau martien et une nouvelle hypoth\u00e8se de formation des plan\u00e8tes telluriques, S. Collin-Zahn une nouvelle remise en cause du mod\u00e8le standard de la cosmologie, J. Borg l\u2019analyse en laboratoire de grains de l\u2019ast\u00e9ro\u00efde Ryugu, T. Encrenaz (OP) une source de carbone sous la surface d\u2019Europe. F. Mottez (OP) d\u00e9crit un nuage de gaz atomique tr\u00e8s fin et r\u00e9v\u00e8le la d\u00e9tection d\u2019un sursaut radio rapide (FRB) extr\u00eamement lointain.<br>M.- C. Paskoff (SAF) nous fait r\u00eaver avec les couleurs de la Lune et J.-L.Gouzien (Soci\u00e9t\u00e9 astronomique de Touraine) avec les figures de cristallisation de certaines m\u00e9t\u00e9orites m\u00e9talliques. K. Antier (SAF) invite \u00e0 suivre une nouvelle pluie m\u00e9t\u00e9oritique, les 46Pides.<br>G. Sautot et E. Evrard (SAF) proposent d\u2019observer l\u2019amas ouvert M52.<br>Pour vous informer sur le num\u00e9ro en cours et les num\u00e9ros pr\u00e9c\u00e9dents, ou vous abonner, voir <a href=\"https:\/\/lastronomie.fr\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/lastronomie.fr<\/a> .<\/p>\n\n\n\n<p>Transmis par Nicole Mein<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>Pour faire passer vos messages, envoyez un mail au secr\u00e9tariat SF2A (<a href=\"mailto:secretariat@sf2a.eu\">secretariat@sf2a.eu<\/a>) avant le vendredi 18h pour une diffusion le lundi apr\u00e8s-midi suivant.<\/p>\n","protected":false},"excerpt":{"rendered":"<h4>Message SF2A No 1066 &#8211; 11\/12\/23<\/h4>\n<p>\n1. Avis de vacance pour la direction de l&rsquo;ORN<br \/>\n2. 53rd Saas Fee Advanced course of the SSAA: \u00ab\u00a0From stars to planets in the space-based photometry era\u00a0\u00bb &#8211; second announcement<br \/>\n3. (Exo-)Venus session at EGU general assembly 2024, Vienna (Austria), Apr. 14-19 2024<br \/>\n4. Le num\u00e9ro de d\u00e9cembre de l&rsquo;Astronomie de la SAF<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"saved_in_kubio":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1293","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/posts\/1293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/comments?post=1293"}],"version-history":[{"count":3,"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/posts\/1293\/revisions"}],"predecessor-version":[{"id":1318,"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/posts\/1293\/revisions\/1318"}],"wp:attachment":[{"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/media?parent=1293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/categories?post=1293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sf2a.eu\/website2023\/wp-json\/wp\/v2\/tags?post=1293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}