{"id":43664,"date":"2013-07-28T09:26:41","date_gmt":"2013-07-28T08:26:41","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=43664"},"modified":"2013-07-28T12:37:13","modified_gmt":"2013-07-28T11:37:13","slug":"nr-88-2013","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2013\/07\/28\/nr-88-2013\/","title":{"rendered":"Nr 88 2013"},"content":{"rendered":"<h2>Nya gasfyndigheter i Vintergatan<\/h2>\n<p>Det l&aring;ter som en v&aring;t dr&ouml;m f&ouml;r en prospekterare efter naturgas: Att nytt och ok&auml;nt stj&auml;rnbr&auml;nsle, stellar fuel, har uppt&auml;ckts i Vintergatan. Ett sp&aring;r&auml;mne i form av joniserat kol (C<sup>+<\/sup>) har visat v&auml;gen till de ok&auml;nda v&auml;tgasmolnen, alla stj&auml;rnors urmoder.<\/p>\n<p>S&aring; ber&auml;ttas det i <a href=\"http:\/\/www.herschel.caltech.edu\/index.php?SiteSection=ImageGallery&amp;ViewImage=nhsc2013-018a\">ett mess fr&aring;n det rymdbaserade Herschel-teleskopet<\/a>: Rymdteleskopet har tidigare synat f&ouml;rekomsten av kolmonoxid, men nu har det g&aring;tt vidare och b&ouml;rjat jaga joniserat kol och, voila: Nya gasfyndigheter i form av kall&nbsp; v&auml;tgas &#8211; &quot;hidden pools of gas&quot; &#8211;&nbsp; har gjorts mellan stj&auml;rnorna. Men inte bara det: Dessa moln visar sig dessutom ligga betydligt&nbsp; l&auml;ngre ut fr&aring;n Vintergatans centrum &auml;n forskningen tidigare trott.<\/p>\n<p>Herschelsonden &auml;r perfekt f&ouml;r den h&auml;r sortens uppt&auml;ckter eftersom den bl a jobbar i den bortre delen av infrar&ouml;dspektrumet d&auml;r det extremt kalla v&auml;tets f&ouml;ljeslagare, den joniserade kolatomen, ger sig till k&auml;nna.<\/p>\n<p>P&aring; bilden ser vi i r&ouml;tt de nya fyndigheterna, som str&auml;cker l&auml;ngre ut &auml;n de tidigare sedda molnen i orange.<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/nhsc2013-018a-Ti.jpg\"><img decoding=\"async\" width=\"589\" height=\"331\" alt=\"\" class=\"aligncenter size-full wp-image-43672\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/nhsc2013-018a-Ti.jpg\" style=\"width: 494px; height: 278px;\" title=\"Bildk\u00e4lla: ESA\/NASA\/JPL-Caltech\/R. Hurt (Caltech)\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/nhsc2013-018a-Ti.jpg 589w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/nhsc2013-018a-Ti-300x168.jpg 300w\" sizes=\"(max-width: 589px) 100vw, 589px\" \/><\/a><\/p>\n<h2>Supernova &auml;ven i Fiskarna?<\/h2>\n<p>Det verkar som om <a href=\"http:\/\/www.cbat.eps.harvard.edu\/unconf\/followups\/J01364816+1545310.html\">en ljus supernova &auml;ven explo\/imploderat i Pisces\/Fiskarnas stj&auml;nbild<\/a>, I M74.<\/p>\n<p>Just nu runt 12.4<sup> m<\/sup><\/p>\n<h2>AstronomiGuiden i ny tappning<\/h2>\n<p>Sen i fredags kv&auml;ll har AstronomiGuiden uppdaterats till en ny version, b&ouml;rjan p&aring; en rad &aring;tg&auml;rder f&ouml;rst&aring;r vi.<\/p>\n<p>Finns p&aring;:<\/p>\n<p><a href=\"http:\/\/www.astronomiguiden.se\/\">http:\/\/www.astronomiguiden.se<\/a><\/p>\n<p>Vi &auml;r inte fler inom den svenkspr&aring;kiga astrocommunityn &auml;n att vi alltid &ouml;nskar varandra lycka till och clear skies.<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/astronomiguiden_mail.png\"><img decoding=\"async\" alt=\"\" class=\"aligncenter size-full wp-image-43676\" height=\"59\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/astronomiguiden_mail.png\" title=\"\" width=\"177\" \/><\/a><\/p>\n<h2>Professor Hurton<\/h2>\n<p>Tack till <strong>Anders Nyholm<\/strong> och <strong>Hans Bengtsson<\/strong>, som tipsat om den &quot;mystiske&quot; <strong>H E Burton<\/strong>, som jag inte k&auml;nde n&aring;got till om (se f&ouml;rra W-bloggen). Nu vet jag desto mer!<\/p>\n<p>Att:<\/p>\n<p>* Han levde 1878-1948.<\/p>\n<p>* Hans doktorsavhandling vid Iowa-universitet 1903 bar titeln &quot;Theory of the astronomical transit instrument applied to the portable transit instrument Wuerdemann no. 26 : a compilation from various authorities, with original observations.&quot;&nbsp;<\/p>\n<p>* Han var knuten till US Naval Observatory.<\/p>\n<p>* Han forskade om kometer. sm&aring;planeter, ockultationer, novor.<\/p>\n<p>* Hans specialitet var framf&ouml;r allt&nbsp; dubbelstj&auml;rnor. <a href=\"http:\/\/adsabs.harvard.edu\/full\/1929AJ.....39...72B\">1929 avl&auml;mnade han denna rapport om 70 Ophiuchu.<\/a><\/p>\n<p>* Han f&ouml;rekommer i Stephen J Dicks bok&nbsp; <i>Sky and Ocean Joined &ndash; The U.S. Naval Observatory 1830-2000<\/i> (Cambridge University Press, 2003)<\/p>\n<h2>Astronomil&auml;gret p&aring; Ven<\/h2>\n<p>Fakta om Astronomisk Ungdoms Ven-l&auml;ger 8-11 augusti i &aring;r, <a href=\"http:\/\/www.astronomiskungdom.se\/astronomilager\/\">&aring;terfinns bl a h&auml;r.<\/a><\/p>\n<h2>Sally &aring;rets vinnare<\/h2>\n<p>University of Texas-astronomen <strong>Sally Dodson-Robinson<\/strong> har tilldelats den fina utm&auml;rkelsen &quot;The Annie J Cannon Award&quot;.<\/p>\n<p>Dodson-Robinson &auml;r helt inne p&aring; tidens aktualiteter med planetbildningar, bruna dv&auml;rgar och annat kul.<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/d-rob.jpg\"><img decoding=\"async\" width=\"208\" height=\"274\" alt=\"\" class=\"aligncenter size-full wp-image-43685\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/d-rob.jpg\" style=\"width: 129px; height: 170px;\" title=\"\" \/><\/a><\/p>\n<p>Priset utdelades f&ouml;rsta g&aring;ngen 1934 och d&aring; hette mottagaren <strong>Cecilia Payne-Gaposchkin<\/strong>! En MYCKET intressant astronom.<\/p>\n<h2>Fantastiskt ljusexperiment<\/h2>\n<p>Om hur det gick att &quot;l&aring;sa&quot; fast ljuset inuti en kristall i en minut, <a href=\"http:\/\/www.newscientist.com\/article\/dn23925-light-completely-stopped-for-a-recordbreaking-minute.html?cmpid=RSS|NSNS|2012-GLOBAL|online-news#.UfQtf8Fvmpq\">ber&auml;ttas h&auml;r<\/a>. Tack till <strong>Lars Olefelt, Bertil Falk <\/strong>m fl f&ouml;r tipset.<\/p>\n<h2>Hakkorset p&aring; m&aring;nen&#8230;<\/h2>\n<p>.. finns inte i verkligheten. Hitler &auml;r stend&ouml;d. Det &auml;r en klassisk Photoshop-fejk, ursprungligen publicerad p&aring; <a href=\"http:\/\/www.ironsky.net\/thetruthtoday\/\">The Truth Today <\/a>som sysslar med idel skojerier.<\/p>\n<p><a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/space-fails-001.jpg\"><img decoding=\"async\" alt=\"\" class=\"aligncenter size-medium wp-image-43693\" height=\"198\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/space-fails-001-300x198.jpg\" title=\"\" width=\"300\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/space-fails-001-300x198.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2013\/07\/space-fails-001.jpg 400w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Vilket inte hindrat konspirationsteoretikerna fr&aring;n att tro att det handlar om rena rama sanningen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nya gasfyndigheter i Vintergatan Det l&aring;ter som en v&aring;t dr&ouml;m f&ouml;r en prospekterare efter naturgas: Att nytt och ok&auml;nt stj&auml;rnbr&auml;nsle, stellar fuel, har uppt&auml;ckts i Vintergatan. Ett sp&aring;r&auml;mne i form av joniserat kol (C+) har visat v&auml;gen till de ok&auml;nda v&auml;tgasmolnen, alla stj&auml;rnors urmoder. S&aring; ber&auml;ttas det i ett mess fr&aring;n det rymdbaserade Herschel-teleskopet: Rymdteleskopet&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2013\/07\/28\/nr-88-2013\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 88 2013<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":[],"rop_publish_now_history":[],"rop_publish_now_status":"pending","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/43664"}],"collection":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/comments?post=43664"}],"version-history":[{"count":34,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/43664\/revisions"}],"predecessor-version":[{"id":43702,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/43664\/revisions\/43702"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=43664"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=43664"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=43664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}