{"id":679,"date":"2025-08-11T04:48:15","date_gmt":"2025-08-11T04:48:15","guid":{"rendered":"https:\/\/www.europesays.com\/fi\/679\/"},"modified":"2025-08-11T04:48:15","modified_gmt":"2025-08-11T04:48:15","slug":"suunnitelma-julki-jattimainen-hiukkaskiihdytin-olisi-91-kilometrinen","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fi\/679\/","title":{"rendered":"Suunnitelma julki: J\u00e4ttim\u00e4inen hiukkaskiihdytin olisi 91-kilometrinen"},"content":{"rendered":"<p>Euroopan hiukkastutkimuksen keskus Cern julkaisi alustavan suunnitelman j\u00e4ttim\u00e4isest\u00e4 hiukkas\u00adkiihdyttimest\u00e4. Jos miljardit hankkeeseen l\u00f6ytyisiv\u00e4t Cernin j\u00e4senmaista, laite voisi k\u00e4ynnisty\u00e4 ehk\u00e4 jo 2040-luvulla.<\/p>\n<p>2.4. 17:41<\/p>\n<p class=\"article-body margin-bottom-24 padding-x-16\">Jos hiukkastutkijoiden julkistama suunnitelma toteutuu, syntyy maailman valtavin laite Ranskan ja Sveitsin rajamaille parissa vuosikymmeness\u00e4 \u2013 aika pian ottaen huomioon hankkeen koon ja kalleuden.<\/p>\n<p class=\"article-body margin-bottom-24 padding-x-16\">Kyseess\u00e4 on Euroopan hiukkastutkimuksen keskuksen (Cern) kaavailema yli 90 kilometri\u00e4 pitk\u00e4 uusi hiukkaskiihdytin tai t\u00f6rm\u00e4ytin. Sen toteutettavuutta selvitt\u00e4v\u00e4 suunnitelma on tehty, <a class=\"article-genericlink\" href=\"https:\/\/home.cern\/news\/news\/accelerators\/cern-releases-report-feasibility-possible-future-circular-collider\" rel=\"nofollow noopener\" target=\"_blank\">Cern tiedotti maanantaina<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"Euroopan hiukkastutkimuksen keskus Cern julkaisi alustavan suunnitelman j\u00e4ttim\u00e4isest\u00e4 hiukkas\u00adkiihdyttimest\u00e4. Jos miljardit hankkeeseen l\u00f6ytyisiv\u00e4t Cernin j\u00e4senmaista, laite voisi k\u00e4ynnisty\u00e4&hellip;\n","protected":false},"author":2,"featured_media":680,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[115],"tags":[33,31,30,455,454,80,118,32,119],"class_list":{"0":"post-679","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-fysiikka","8":"tag-fi","9":"tag-finland","10":"tag-finnish","11":"tag-fysiikka","12":"tag-physics","13":"tag-satakunnan-kansa","14":"tag-science","15":"tag-suomi","16":"tag-tiede"},"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/posts\/679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/comments?post=679"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/posts\/679\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/media\/680"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/media?parent=679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/categories?post=679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fi\/wp-json\/wp\/v2\/tags?post=679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}