{"id":181182,"date":"2016-02-15T11:53:18","date_gmt":"2016-02-15T08:53:18","guid":{"rendered":"http:\/\/www.fyysika.ee\/?p=181182"},"modified":"2016-02-15T11:53:18","modified_gmt":"2016-02-15T08:53:18","slug":"gravitatsioonilainetest-tapsemalt","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=181182","title":{"rendered":"Gravitatsioonilainetest, t\u00e4psemalt"},"content":{"rendered":"<p>Teisip\u00e4eval, 16. veebruaril 2016, kell 16:15 T\u00dc Physicumis, Ravila 14c &#8211; A106 (suur auditoorium).<br \/>\n<b><br \/>\n<\/b><b>Gravitatsioonilained esmakordselt registreeritud<\/b><\/p>\n<div id=\"attachment_181184\" style=\"width: 310px\" class=\"wp-caption alignleft\"><a href=\"http:\/\/www.fyysika.ee\/wp-content\/uploads\/2016\/02\/HiResLivingston_5.jpg\" rel=\"attachment wp-att-181184\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-181184\" class=\"wp-image-181184 size-medium\" src=\"http:\/\/www.fyysika.ee\/wp-content\/uploads\/2016\/02\/HiResLivingston_5-300x202.jpg\" alt=\"HiResLivingston_5\" width=\"300\" height=\"202\" srcset=\"https:\/\/www.fyysika.ee\/wp-content\/uploads\/2016\/02\/HiResLivingston_5-300x202.jpg 300w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2016\/02\/HiResLivingston_5-768x516.jpg 768w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2016\/02\/HiResLivingston_5-1024x688.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-181184\" class=\"wp-caption-text\">\u00dcks LIGO interferomeetristest, mis asub Livingstone&#8217;is Louisiana osariigis, USA-s.<\/p><\/div>\n<p>NB \u00dcritusest on kavas ka otse\u00fclekanne UTTV-s (<a href=\"http:\/\/www.uttv.ee\/\">http:\/\/www.uttv.ee\/<\/a>)<\/p>\n<p>Gravitatsioonilainete olemasolu ennustas Einstein juba 1916. aastal, pool aastat peale \u00fcldrelatiivsusteooria postuleerimist. Gravitatsioonilainete otsest detekteerimist on f\u00fc\u00fcsikud \u00fcritanud ligi pool sajandit. 11. veebruaril 2016 esitas LIGO eksperiment veenvad t\u00f5endid massiivsete mustade aukude paari kokkukeerlemisel tekkinud sidinast(gravitatsioonilaine signaalist).<\/p>\n<p>Selle uudisega seotud ajaloolist tausta, teoreetilist sisu ning edaspidiseid arenguid tutvustavad l\u00fchikesed ettekanded (u 10 minutit):<\/p>\n<p>1. Piret Kuusk (T\u00dcFI) Ajaloolist meilt ja mujalt<\/p>\n<p>2. Margus Saal (T\u00dcFI) Einsteini v\u00f5rrandid lineaarses l\u00e4henduses ja nende lainelised lahendid<\/p>\n<p>3. Peeter Tenjes (T\u00dcFI, TO) Gravitatsioonilainete astrof\u00fc\u00fcsikalised ja kosmoloogilised allikad<\/p>\n<p>4. Laur J\u00e4rv (T\u00dcFI) Detektor, ehk mida LIGO t\u00e4psemalt m\u00f5\u00f5tis<\/p>\n<p>5. Manuel Hohmann (T\u00dcFI) Gravitatsioonilainete uurimise tulevikuv\u00e4ljavaated<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Teisip\u00e4eval, 16. veebruaril 2016, kell 16:15 T\u00dc Physicumis, Ravila 14c &#8211; A106 (suur auditoorium). Gravitatsioonilained esmakordselt registreeritud NB \u00dcritusest on kavas ka otse\u00fclekanne UTTV-s (http:\/\/www.uttv.ee\/) Gravitatsioonilainete olemasolu ennustas Einstein juba 1916. aastal, pool aastat peale \u00fcldrelatiivsusteooria postuleerimist. Gravitatsioonilainete otsest detekteerimist on f\u00fc\u00fcsikud \u00fcritanud ligi pool sajandit. 11. veebruaril 2016 esitas LIGO eksperiment veenvad t\u00f5endid massiivsete [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":181184,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[37,16],"tags":[],"class_list":{"0":"post-181182","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-eestist-endast","8":"category-teadusuudis","9":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/181182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=181182"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/181182\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/media\/181184"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=181182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=181182"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=181182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}