{"id":1011,"date":"2019-03-07T10:47:36","date_gmt":"2019-03-07T09:47:36","guid":{"rendered":"https:\/\/pepsi.aip.de\/?p=1011"},"modified":"2019-03-08T09:26:23","modified_gmt":"2019-03-08T08:26:23","slug":"revised-carbon-12c-13c-isotope-ratio-of-%ce%b1-aurigae","status":"publish","type":"post","link":"https:\/\/pepsi.aip.de\/?p=1011","title":{"rendered":"Revised carbon 12C\/13C isotope ratio of \u03b1 Aurigae"},"content":{"rendered":"\r\n<p>The new measure of the carbon <sup>12<\/sup>C\/<sup>13<\/sup>C isotope ratio of the primary component of Capella, 17.8 \u00b1 1.9, using high-resolution R \u2248 250 000 spectra obtained with PEPSI at both the Vatican Advanced Technology Telescope (VATT) and the Large Binocular Telescope (LBT) is significantly lower than the previous value of 27 \u00b1 4 but now agrees better with the recent model prediction of 18.8-20.7.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image\">\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1012 size-medium\" src=\"https:\/\/pepsi.aip.de\/wp-content\/uploads\/2019\/03\/MOOG_synth-300x184.png\" alt=\"\" width=\"300\" height=\"184\" srcset=\"https:\/\/pepsi.aip.de\/wp-content\/uploads\/2019\/03\/MOOG_synth-300x184.png 300w, https:\/\/pepsi.aip.de\/wp-content\/uploads\/2019\/03\/MOOG_synth.png 673w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\r\n<figcaption>The spectrum synthesis fitting.<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>Read more: Sablowski et al. <a href=\"http:\/\/cdsads.u-strasbg.fr\/abs\/2019A%26A...622L..11S\">2019 A&amp;A, 622, L11<\/a><\/p>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>The new measure of the carbon 12C\/13C isotope ratio of the primary component of Capella, 17.8 \u00b1 1.9, using high-resolution R \u2248 250 000 spectra obtained with PEPSI at both the Vatican Advanced Technology Telescope (VATT) and the Large Binocular Telescope (LBT) is significantly lower than the previous value of 27 \u00b1 4 but now &hellip; <a href=\"https:\/\/pepsi.aip.de\/?p=1011\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Revised carbon 12C\/13C isotope ratio of \u03b1 Aurigae<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1011","post","type-post","status-publish","format-standard","hentry","category-publications"],"_links":{"self":[{"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=\/wp\/v2\/posts\/1011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1011"}],"version-history":[{"count":10,"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=\/wp\/v2\/posts\/1011\/revisions"}],"predecessor-version":[{"id":1022,"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=\/wp\/v2\/posts\/1011\/revisions\/1022"}],"wp:attachment":[{"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pepsi.aip.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}