{"id":2923,"date":"2026-06-30T10:32:33","date_gmt":"2026-06-30T08:32:33","guid":{"rendered":"https:\/\/www.icone-neutron.fr\/?page_id=2923"},"modified":"2026-10-01T15:07:16","modified_gmt":"2026-10-01T13:07:16","slug":"aproposdesneutrons","status":"publish","type":"page","link":"https:\/\/www.icone-neutron.fr\/fr\/aproposdesneutrons\/","title":{"rendered":"aproposdesneutrons"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2923\" class=\"elementor elementor-2923\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d51db81 e-flex e-con-boxed e-con e-parent\" data-id=\"d51db81\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5aa1948 elementor-widget elementor-widget-html\" data-id=\"5aa1948\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<section class=\"panorama-section\">\r\n\r\n    <div class=\"neutron-title\">\r\n        \u00c0 propos des neutrons\r\n    <\/div>\r\n\r\n    <p>\r\n        Les neutrons sont des particules subatomiques neutres (sans charge \u00e9lectrique) pr\u00e9sentes dans le noyau des atomes. Elles jouent un r\u00f4le fondamental dans la compr\u00e9hension de la structure et de la dynamique de la mati\u00e8re. D\u00e9couverts en 1932 par <strong>James Chadwick<\/strong>\r\n        (prix Nobel de physique en 1935), ils sont indispensables pour explorer les propri\u00e9t\u00e9s des mat\u00e9riaux \u00e0 l'\u00e9chelle atomique. Ils viennent en compl\u00e9ment d'autres techniques de mesures (par rayons X ou par \u00e9lectrons) qui atteignent leurs limites.\r\n    <\/p>\r\n\r\n    <div class=\"highlight-box\">\r\n        Le neutron est id\u00e9al pour explorer\r\n        la mati\u00e8re diff\u00e9remment.\r\n    <\/div>\r\n\r\n\r\n    <h3 class=\"section-subtitle\">\r\n        Rep\u00e8res historiques\r\n    <\/h3>\r\n\r\n    <div class=\"timeline\">\r\n\r\n        <div class=\"timeline-item\">\r\n            <strong>1932<\/strong><br>\r\n            D\u00e9couverte du neutron par James Chadwick.\r\n        <\/div>\r\n\r\n        <div class=\"timeline-item\">\r\n            <strong>1935<\/strong><br>\r\n            Prix Nobel de Physique attribu\u00e9 \u00e0 James Chadwick.\r\n        <\/div>\r\n\r\n        <div class=\"timeline-item\">\r\n            <strong>1946<\/strong><br>\r\n            Premi\u00e8res applications de la diffusion neutronique.\r\n        <\/div>\r\n\r\n        <div class=\"timeline-item\">\r\n            <strong>1994<\/strong><br>\r\n            Prix Nobel de Physique \u00e0 Clifford Shull et Bertram Brockhouse pour leurs travaux sur la diffusion neutronique.\r\n        <\/div>\r\n\r\n    <\/div>\r\n\r\n    <h3 class=\"section-subtitle\">\r\n        Le projet ICONE\r\n    <\/h3>\r\n\r\n    <p>\r\n        L'installation ICONE sera constitu\u00e9e de 12 instruments aliment\u00e9s par une source de neutrons puls\u00e9s ce qui permettra aux chercheurs et aux industriels d'accomplir leurs travaux de recherche et de d\u00e9velopper leurs innovations dans de nombreux domaines diff\u00e9rents :\r\n\r\n    <div class=\"domains\">\r\n\r\n        <div class=\"domain\">Sant\u00e9<\/div>\r\n        <div class=\"domain\">Biologie<\/div>\r\n        <div class=\"domain\">A\u00e9ronautique<\/div>\r\n        <div class=\"domain\">\u00c9lectronique<\/div>\r\n        <div class=\"domain\">\u00c9nergie<\/div>\r\n        <div class=\"domain\">Environnement<\/div>\r\n        <div class=\"domain\">Maritime<\/div>\r\n        <div class=\"domain\">Quantique<\/div>\r\n        <div class=\"domain\">Culturel<\/div>\r\n\r\n    <\/div>\r\n\r\n    <h3 class=\"section-subtitle\">\r\n        Information g\u00e9n\u00e9rale\r\n    <\/h3>\r\n\r\n    <div class=\"highlight-box\">\r\n        Ce site pr\u00e9sente le projet ICONE, dont l'objectif est de fournir \u00e0 la France une  installation nationale de diffusion de neutrons \u00e0 l'horizon des ann\u00e9es 2030.\r\n    <\/div>\r\n\r\n    <p>\r\n        Il s'adresse aussi bien aux chercheurs, aux industriels, aux entreprises priv\u00e9s, aux scientifiques \u00e9trangers et aux \u00e9tudiants.\r\n    <\/p>\r\n\r\n<\/section>\r\n\r\n<style>\r\n\r\nbody{\r\n    margin:0;\r\n    font-family:Arial, Helvetica, sans-serif;\r\n    background:#f5f7fa;\r\n    color:#2f2f2f;\r\n    line-height:1.8;\r\n}\r\n\r\n.panorama-section{\r\n    max-width:950px;\r\n    margin:60px auto;\r\n    padding:45px;\r\n    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30px;\r\n    }\r\n\r\n    .domain{\r\n        padding:16px;\r\n        font-size:15px;\r\n    }\r\n\r\n}\r\n@media (hover:none){\r\n\r\n    .timeline-item:hover,\r\n    .domain:hover{\r\n        transform:none;\r\n        box-shadow:0 4px 12px rgba(0,0,0,.05);\r\n    }\r\n\r\n}\r\n\r\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u00c0 propos des neutrons Les neutrons sont des particules subatomiques neutres (sans charge \u00e9lectrique) pr\u00e9sentes dans le noyau des atomes. Elles jouent un r\u00f4le fondamental dans la compr\u00e9hension de la structure et de la dynamique de la mati\u00e8re. D\u00e9couverts en 1932 par James Chadwick (prix Nobel de physique en 1935), ils sont indispensables pour explorer [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2923","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.icone-neutron.fr\/fr\/wp-json\/wp\/v2\/pages\/2923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.icone-neutron.fr\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.icone-neutron.fr\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.icone-neutron.fr\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.icone-neutron.fr\/fr\/wp-json\/wp\/v2\/comments?post=2923"}],"version-history":[{"count":21,"href":"https:\/\/www.icone-neutron.fr\/fr\/wp-json\/wp\/v2\/pages\/2923\/revisions"}],"predecessor-version":[{"id":4130,"href":"https:\/\/www.icone-neutron.fr\/fr\/wp-json\/wp\/v2\/pages\/2923\/revisions\/4130"}],"wp:attachment":[{"href":"https:\/\/www.icone-neutron.fr\/fr\/wp-json\/wp\/v2\/media?parent=2923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}