{"id":16568,"date":"2024-06-04T10:30:00","date_gmt":"2024-06-04T09:30:00","guid":{"rendered":"http:\/\/www.astroantony.com\/blog\/?p=16568"},"modified":"2024-06-04T10:30:01","modified_gmt":"2024-06-04T09:30:01","slug":"ce-31-mai-mme-suzy-collin-zahn-astrophysicienne-honoraire-presente-une-visioconference-dans-le-cadre-de-notre-cycle-trimestriel-de-conferences-ouvertes-au-public","status":"publish","type":"post","link":"https:\/\/www.astroantony.com\/blog\/?p=16568","title":{"rendered":"Ce 31 mai, Mme Suzy-Collin-Zahn, astrophysicienne honoraire pr\u00e9sente une visioconf\u00e9rence dans le cadre de notre cycle trimestriel de conf\u00e9rences ouvertes au public"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ce soir, nous avons le plaisir de recevoir Mme Suzy Collin-Zahn, Astrophysicienne et Directeur de recherche honoraire de l&rsquo;Observatoire de Paris, pour une visioconf\u00e9rence sur le th\u00e8me \u00ab\u00a0Un tour d&rsquo;Univers\u00a0\u00bb.  <\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1903\" height=\"851\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE.jpg\" alt=\"\" data-id=\"16598\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16598\" class=\"wp-image-16598\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE.jpg 1903w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE-300x134.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE-1024x458.jpg 1024w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE-768x343.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE-1536x687.jpg 1536w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/TITRE-624x279.jpg 624w\" sizes=\"auto, (max-width: 1903px) 100vw, 1903px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Notre conf\u00e9renci\u00e8re d\u00e9bute son intervention par un rappel des notions de distances en astronomie et de Redshift, avant d&rsquo;\u00e9voquer la mission du t\u00e9lescope spatial Euclid, la d\u00e9couverte du superamas de galaxies Laniak\u00e9a et de conclure ce premier volet sur notre syst\u00e8me solaire.<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/2-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"919\" height=\"685\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/2-1.jpg\" alt=\"\" data-id=\"16578\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16578\" class=\"wp-image-16578\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/2-1.jpg 919w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/2-1-300x224.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/2-1-768x572.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/2-1-624x465.jpg 624w\" sizes=\"auto, (max-width: 919px) 100vw, 919px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/euclid.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1909\" height=\"820\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/euclid.jpg\" alt=\"\" data-id=\"16591\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16591\" class=\"wp-image-16591\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/euclid.jpg 1909w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/euclid-300x129.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/euclid-1024x440.jpg 1024w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/euclid-768x330.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/euclid-1536x660.jpg 1536w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/euclid-624x268.jpg 624w\" sizes=\"auto, (max-width: 1909px) 100vw, 1909px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/3-3.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"902\" height=\"689\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/3-3.jpg\" alt=\"\" data-id=\"16593\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/3-3.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16593\" class=\"wp-image-16593\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/3-3.jpg 902w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/3-3-300x229.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/3-3-768x587.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/3-3-624x477.jpg 624w\" sizes=\"auto, (max-width: 902px) 100vw, 902px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/5-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"901\" height=\"679\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/5-1.jpg\" alt=\"\" data-id=\"16586\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/5-1.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16586\" class=\"wp-image-16586\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/5-1.jpg 901w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/5-1-300x226.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/5-1-768x579.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/5-1-624x470.jpg 624w\" sizes=\"auto, (max-width: 901px) 100vw, 901px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Au cours d&rsquo;un second moment, Suzy Collin-Zahn revient sur les m\u00e9canismes astrophysiques expliquant les supernov\u00e6 et la formation de pulsars, les diff\u00e9rents types de n\u00e9buleuses, puis \u00e9voque les amas globulaires, avant d&rsquo;introduire ses propos suivants sur les galaxies, avec le trou noir supermassif Sagittarius A de la Voie lact\u00e9e (4 millions de masses solaires). <\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1907\" height=\"845\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1.jpg\" alt=\"\" data-id=\"16596\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16596\" class=\"wp-image-16596\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1.jpg 1907w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1-300x133.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1-1024x454.jpg 1024w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1-768x340.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1-1536x681.jpg 1536w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/6-1-624x276.jpg 624w\" sizes=\"auto, (max-width: 1907px) 100vw, 1907px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<figure class=\"wp-block-gallery columns-2 is-cropped wp-block-gallery-5 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/7-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"905\" height=\"673\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/7-1.jpg\" alt=\"\" data-id=\"16600\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16600\" class=\"wp-image-16600\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/7-1.jpg 905w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/7-1-300x223.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/7-1-768x571.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/7-1-624x464.jpg 624w\" sizes=\"auto, (max-width: 905px) 100vw, 905px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/8-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"902\" height=\"549\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/8-1.jpg\" alt=\"\" data-id=\"16601\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/8-1.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16601\" class=\"wp-image-16601\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/8-1.jpg 902w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/8-1-300x183.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/8-1-768x467.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/8-1-624x380.jpg 624w\" sizes=\"auto, (max-width: 902px) 100vw, 902px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-6 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1906\" height=\"846\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee.jpg\" alt=\"\" data-id=\"16603\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16603\" class=\"wp-image-16603\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee.jpg 1906w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee-300x133.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee-1024x455.jpg 1024w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee-768x341.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee-1536x682.jpg 1536w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/voie-lactee-624x277.jpg 624w\" sizes=\"auto, (max-width: 1906px) 100vw, 1906px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Notre conf\u00e9renci\u00e8re pr\u00e9sente dans un troisi\u00e8me temps un panel de galaxies en mettant l&rsquo;accent sur la masse de leurs trous noirs centraux supermassifs, puis r\u00e9sume les r\u00e9centes d\u00e9couvertes du t\u00e9lescope spatial James Webb.<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-7 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/9-2.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"910\" height=\"647\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/9-2.jpg\" alt=\"\" data-id=\"16612\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16612\" class=\"wp-image-16612\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/9-2.jpg 910w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/9-2-300x213.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/9-2-768x546.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/9-2-624x444.jpg 624w\" sizes=\"auto, (max-width: 910px) 100vw, 910px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/10-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"908\" height=\"679\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/10-1.jpg\" alt=\"\" data-id=\"16614\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16614\" class=\"wp-image-16614\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/10-1.jpg 908w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/10-1-300x224.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/10-1-768x574.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/10-1-624x467.jpg 624w\" sizes=\"auto, (max-width: 908px) 100vw, 908px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/11-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"911\" height=\"683\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/11-1.jpg\" alt=\"\" data-id=\"16615\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/11-1.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16615\" class=\"wp-image-16615\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/11-1.jpg 911w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/11-1-300x225.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/11-1-768x576.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/11-1-624x468.jpg 624w\" sizes=\"auto, (max-width: 911px) 100vw, 911px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-8 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1692\" height=\"860\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2.jpg\" alt=\"\" data-id=\"16620\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16620\" class=\"wp-image-16620\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2.jpg 1692w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2-300x152.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2-1024x520.jpg 1024w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2-768x390.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2-1536x781.jpg 1536w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/12-2-624x317.jpg 624w\" sizes=\"auto, (max-width: 1692px) 100vw, 1692px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;Univers : un laboratoire de l\u2019extr\u00eame ! <br>Suzy Collin-Zahn rappelle ensuite les notions de densit\u00e9, de temp\u00e9rature et de champs magn\u00e9tiques.<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-9 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/13-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"905\" height=\"684\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/13-1.jpg\" alt=\"\" data-id=\"16623\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16623\" class=\"wp-image-16623\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/13-1.jpg 905w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/13-1-300x227.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/13-1-768x580.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/13-1-624x472.jpg 624w\" sizes=\"auto, (max-width: 905px) 100vw, 905px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/14-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"908\" height=\"679\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/14-1.jpg\" alt=\"\" data-id=\"16625\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16625\" class=\"wp-image-16625\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/14-1.jpg 908w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/14-1-300x224.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/14-1-768x574.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/14-1-624x467.jpg 624w\" sizes=\"auto, (max-width: 908px) 100vw, 908px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/15.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"904\" height=\"679\" src=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/15.jpg\" alt=\"\" data-id=\"16627\" data-full-url=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/15.jpg\" data-link=\"https:\/\/www.astroantony.com\/blog\/?attachment_id=16627\" class=\"wp-image-16627\" srcset=\"https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/15.jpg 904w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/15-300x225.jpg 300w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/15-768x577.jpg 768w, https:\/\/www.astroantony.com\/blog\/wp-content\/uploads\/2024\/06\/15-624x469.jpg 624w\" sizes=\"auto, (max-width: 904px) 100vw, 904px\" \/><\/a><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Notre conf\u00e9renci\u00e8re conclut son intervention sur la question de la Vie dans l&rsquo;Univers avant un moment d&rsquo;\u00e9change avec les participants.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nous remercions vivement Suzy Collin-Zahn pour sa conf\u00e9rence et ses explications passionnantes !<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">@Michel <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce soir, nous avons le plaisir de recevoir Mme Suzy Collin-Zahn, Astrophysicienne et Directeur de recherche honoraire de l&rsquo;Observatoire de Paris, pour une visioconf\u00e9rence sur le th\u00e8me \u00ab\u00a0Un tour d&rsquo;Univers\u00a0\u00bb. Notre conf\u00e9renci\u00e8re d\u00e9bute son intervention par un rappel des notions de distances en astronomie et de Redshift, avant d&rsquo;\u00e9voquer la mission du t\u00e9lescope spatial Euclid, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-16568","post","type-post","status-publish","format-standard","hentry","category-activites-publiques"],"_links":{"self":[{"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/16568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16568"}],"version-history":[{"count":46,"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/16568\/revisions"}],"predecessor-version":[{"id":16637,"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/16568\/revisions\/16637"}],"wp:attachment":[{"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astroantony.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}