{"id":24401,"date":"2012-01-16T23:20:37","date_gmt":"2012-01-16T20:20:37","guid":{"rendered":"http:\/\/www.fyysika.ee\/uudised\/?p=24401"},"modified":"2012-01-16T23:20:37","modified_gmt":"2012-01-16T20:20:37","slug":"maine-masin-jaljendab-tahe-ulikuuma-pinda","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=24401","title":{"rendered":"Maine masin j\u00e4ljendab t\u00e4he \u00fclikuuma pinda"},"content":{"rendered":"<div id=\"attachment_24402\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.fyysika.ee\/uudised\/wp-content\/uploads\/2012\/01\/earthlymachi.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-24402\" class=\"size-full wp-image-24402\" src=\"http:\/\/www.fyysika.ee\/uudised\/wp-content\/uploads\/2012\/01\/earthlymachi.jpg\" alt=\"\" width=\"490\" height=\"324\" srcset=\"https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/01\/earthlymachi.jpg 490w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/01\/earthlymachi-300x198.jpg 300w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/01\/earthlymachi-250x165.jpg 250w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/a><p id=\"caption-attachment-24402\" class=\"wp-caption-text\">Z-masin Sandia Rahvuslikus Laboris toodab r\u00f6ntgenkiirguse purskeid, mida teadlased kasutavad valgetes k\u00e4\u00e4bust\u00e4htedes valitsevate temperatuuri ja tiheduse tingimuste j\u00e4ljendamiseks. Pilt: Machine Collaboration, Sandia National Lab, Lockheed Martin, NNSA, DOE<\/p><\/div>\n<p><strong>Kuna meil pole veel v\u00f5imalik minna t\u00e4htedeni, v\u00f5ime tuua t\u00e4hed Maale. \u00dclisuures r\u00f6ntgenkiirgust tootvas asutuses kuumutasid astronoomid ja plasmaf\u00fc\u00fcsikud sigari suuruse gaasin\u00e4idise temperatuurini \u00fcle 9400<sup>o<\/sup>C, j\u00e4ljendamaks valgete k\u00e4\u00e4bustena tuntud t\u00e4htede pinnal valitsevaid tingimusi.<\/strong><\/p>\n<p>Valged k\u00e4\u00e4bused on hetkel astronoomilistes ringkondades k\u00f5rgendatud t\u00e4helepanu all, kuna uurijad kinnitasid hiljuti \u00fche sellise plahvatamist l\u00e4hedalolevas galaktikas, tekitades IA t\u00fc\u00fcp supernoova. Seda s\u00fcndmust kasutavad astronoomid Universumi suuruse ja paisumise m\u00f5\u00f5tmiseks. Teadust\u00f6\u00f6 r\u00fchma juhi <strong>Don Winget<\/strong>i s\u00f5nul v\u00f5ib meeskonna t\u00f6\u00f6 kunagi parandada meie arusaama nendest kosmilistest m\u00f5\u00f5dupuudest, selgitades detailselt v\u00e4lja, mis toimub valgetes k\u00e4\u00e4bustes enne plahvatamist.<\/p>\n<p><a href=\"http:\/\/www.physorg.com\/news\/2012-01-earthly-machine-recreates-star-sizzling-hot.html\">Allikas<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kuna meil pole veel v\u00f5imalik minna t\u00e4htedeni, v\u00f5ime tuua t\u00e4hed Maale. \u00dclisuures r\u00f6ntgenkiirgust tootvas asutuses kuumutasid astronoomid ja plasmaf\u00fc\u00fcsikud sigari suuruse gaasin\u00e4idise temperatuurini \u00fcle 9400oC, j\u00e4ljendamaks valgete k\u00e4\u00e4bustena tuntud t\u00e4htede pinnal valitsevaid tingimusi. Valged k\u00e4\u00e4bused on hetkel astronoomilistes ringkondades k\u00f5rgendatud t\u00e4helepanu all, kuna uurijad kinnitasid hiljuti \u00fche sellise plahvatamist l\u00e4hedalolevas galaktikas, tekitades IA t\u00fc\u00fcp supernoova. [&hellip;]<\/p>\n","protected":false},"author":448,"featured_media":24402,"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":[40],"tags":[47],"class_list":{"0":"post-24401","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-paev-pildis","8":"tag-ilmaruum","9":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/24401","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\/448"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24401"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/24401\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/media\/24402"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24401"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24401"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}