{"id":80123,"date":"2019-03-24T17:50:12","date_gmt":"2019-03-24T16:50:12","guid":{"rendered":"http:\/\/www.astb.se\/cassiopeiabloggen\/?p=80123"},"modified":"2019-03-25T09:01:28","modified_gmt":"2019-03-25T08:01:28","slug":"nr-19-2019","status":"publish","type":"post","link":"https:\/\/www.astb.se\/cassiopeiabloggen\/2019\/03\/24\/nr-19-2019\/","title":{"rendered":"Nr 19 2019"},"content":{"rendered":"<h3>\n\t<u><strong>Stor nyhet p&aring; danska:<\/strong><\/u><br \/>\n<\/h3>\n<h2>\n\t<strong>Ok&auml;nd brevv&auml;xling hittad&nbsp;mellan Albert Einstein och Elis Str&ouml;mgren<\/strong><br \/>\n<\/h2>\n<p>\n\tF&ouml;r en g&aring;ngs skull k&ouml;r jag en het dansk nyhet fr&aring;n Ritzau, <a href=\"https:\/\/nordjyske.dk\/nyheder\/astronomisk-selskab-finder-unikke-breve-fra-albert-einstein\/365f9f9c-2631-303d-8c03-4b4cb6e7b8e8\">publicerad i dag&nbsp;24 mars 2019:<\/a>\n<\/p>\n<p style=\"text-align: center;\">\n\t<strong>*&nbsp;&nbsp; *&nbsp;&nbsp; *<\/strong>\n<\/p>\n<div class=\"article-content\">\n<div class=\"social art-pad-right\">\n\t\t&quot;K&Oslash;BENHAVN: I de gamle arkiver i Astronomisk Selskab har man gjort et sj&aelig;ldent fund.\n\t<\/div>\n<div class=\"main\">\n<div class=\"row\">\n<div class=\"col-xs-8 column indent-left\">\n<p>\n\t\t\t\t\tDer er fundet en brevveksling, der n&aelig;sten er hundrede &aring;r gammel. Brevene stammer ikke fra hvem som helst. Det er <strong>Albert Einstein<\/strong>, der har skrevet med selskabets dav&aelig;rende formand.\n\t\t\t\t<\/p>\n<div id=\"cx_temp_44dd3ed16a244c64c40308070fc2644e08452e66_365f9f9c-2631-303d-8c03-4b4cb6e7b8e8\" style=\"display: none;\">\n\t\t\t\t\t<!--%\nvar items = data.response.items;\nfor (var i = 0; i < items.length; i++) {\n  var item = items[i];\n if (item['njy-author'] != \"loyale\"){\n  %--><\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<div class=\"related-link clearfix\" style=\"border-style: solid; border-width: 1px; border-color: #f3f3f3; padding: 8px 5px 8px 20px;\">\n\t\t\t\t\t\t<a class=\"link allclick\" href=\"{{item.url}}\" tmp:id=\"{{cX.clickTracker(item.click_url)}}\" tmp:target=\"_top\">L&aelig;s ogs&aring;: <font style=\"color:#be1622;\">{{item.title}} <\/font><\/a>\n\t\t\t\t\t<\/div>\n<p>\n\t\t\t\t\t\t<!--%\n}\n}\n%-->\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t\t&nbsp;\n\t\t\t\t\t<\/p>\n<\/p><\/div>\n<p>\n\t\t\t\t\tDet fort&aelig;ller formanden for Astronomisk Selskab, <strong>Majken Brahe Ellegaard Christensen.<\/strong>\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\tHun er ovenud begejstret for fundet og stolt over, at selskabet har haft brevvekslingen.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t&#8211; Det f&oslash;rste, jeg t&aelig;nkte, var, at det her var en k&aelig;mpe opdagelse. Og det er enormt v&aelig;rdifuldt at finde h&aring;ndskrevne breve fra selveste Albert Einstein, siger hun.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\tAlbert Einstein var en tysk fysiker og matematiker, der blev betragtet som en af de st&oslash;rste t&aelig;nkere, mens han levede. I 1921 modtog han Nobelprisen i fysik.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\tMajken Brahe Ellegaard Christensen fort&aelig;ller, at der ikke er noget i hverdagen, der vil &aelig;ndre sig for den almene dansker. Alligevel har det dog stor v&aelig;rdi.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t&#8211; Det minder os om, at en stor mand som Einstein, der fik Nobelprisen i fysik &aring;ret efter, prioriterede at komme til K&oslash;benhavn og fort&aelig;lle danskerne om sin relativitetsteori, siger hun.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/8C361AF8-1517-6111-28DFFE093B2267511.jpg\"><img decoding=\"async\" alt=\"8C361AF8-1517-6111-28DFFE093B226751[1]\" class=\"aligncenter size-medium wp-image-80143\" height=\"110\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/8C361AF8-1517-6111-28DFFE093B2267511-300x110.jpg\" width=\"300\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/8C361AF8-1517-6111-28DFFE093B2267511-300x110.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/8C361AF8-1517-6111-28DFFE093B2267511-200x73.jpg 200w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/8C361AF8-1517-6111-28DFFE093B2267511.jpg 687w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\tFormanden beskriver brevene som gullige og skrevet i h&aring;ndskrevet skr&aring;skrift.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\tFor Astronomisk Selskab er det if&oslash;lge formanden enormt identitetsskabende at finde brevvekslingen fra 1920, der blandt andet indeholder to h&aring;ndskrevne breve fra videnskabsmanden.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t&#8211; Det minder os om, hvad det er for en arv, vi b&aelig;rer, hvad det er foreningen st&aring;r for og hvad vi skal leve op til i dag.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\tDet var den dav&aelig;rende formand i Astronomisk Selskab,<strong> Elis Str&oslash;mgren, <\/strong>der i 1920 havde inviteret Einstein til at holde foredrag i forbindelse med den generelle relativitetsteori.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/219713693_f166ad4e-c6bc-4b50-b384-3451c454aef4-e14498693738061.jpg\"><img decoding=\"async\" alt=\"219713693_f166ad4e-c6bc-4b50-b384-3451c454aef4-e1449869373806[1]\" class=\"aligncenter size-medium wp-image-80142\" height=\"300\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/219713693_f166ad4e-c6bc-4b50-b384-3451c454aef4-e14498693738061-206x300.jpg\" width=\"206\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/219713693_f166ad4e-c6bc-4b50-b384-3451c454aef4-e14498693738061-206x300.jpg 206w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/219713693_f166ad4e-c6bc-4b50-b384-3451c454aef4-e14498693738061-137x200.jpg 137w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/219713693_f166ad4e-c6bc-4b50-b384-3451c454aef4-e14498693738061.jpg 450w\" sizes=\"(max-width: 206px) 100vw, 206px\" \/><\/a>\n\t\t\t\t<\/p>\n<p style=\"text-align: center;\">\n\t\t\t\t\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/219713693_f166ad4e-c6bc-4b50-b384-3451c454aef4-e14498693738061.jpg\">\u200b<\/a><em>Elis Str&ouml;mgren var en k&auml;ndis p&aring; sin tid<\/em>\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\t&#8211; De snakker frem og tilbage om planl&aelig;gningen af bes&oslash;get, hvor Einstein skal bo henne, og hvorn&aring;r han kommer, fort&aelig;ller Majken Brahe Ellegaard Christensen.\n\t\t\t\t<\/p>\n<p>\n\t\t\t\t\tSelskabet unders&oslash;ger, hvordan brevene kan blive digitaliseret, s&aring; alle danskere kan se dem p&aring; en computer. Selskabet unders&oslash;ger ogs&aring;, hvor de rent fysisk kan opbevares.&quot;\n\t\t\t\t<\/p>\n<p style=\"text-align: center;\">\n\t\t\t\t\t<strong>*&nbsp;&nbsp; *&nbsp;&nbsp; *<\/strong>\n\t\t\t\t<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<p>\n\tTill ovanst&aring;ende ska&nbsp;noteras, att Elis Str&ouml;mgren var svenskf&ouml;dd (Helsingborg), han var pappa till den geniale astronomen <strong>Bengt Str&ouml;mgren <\/strong>(f&ouml;dd i G&ouml;teborg), Elis blev professor vid K&ouml;penhamns observatorium och var synnerligen god v&auml;n till v&aring;rt s&auml;llskaps grundare <strong>Knut Lundmark.<\/strong> Det var Lundmark som mitt under ett&nbsp;brinnande andra v&auml;rldskrig gav ut en festskrift till Str&ouml;mgren som fyllt 70 &aring;r och som skulle g&aring; i pension 1940.\n<\/p>\n<p>\n\tMen inte bara det:\n<\/p>\n<p>\n\tBengt Str&ouml;mgren, sonen, kom p&aring; 50-talet att ta &ouml;ver Einsteins rum p&aring; Princetons ber&ouml;mda&nbsp;Institute for Advanced Study&nbsp;i USA.\n<\/p>\n<p>\n\tBengt Str&ouml;mgren fick en g&aring;ng fr&aring;gan hur det k&auml;ndes att Einstein stod och kikade &ouml;ver axeln p&aring; honom, men Str&ouml;mgren sa som det var: Han hade inte noterat n&aring;nting! Einstein sp&ouml;kade inte.\n<\/p>\n<p>\n\tElis Str&ouml;mgren var en passionerad v&auml;n av astronomiskt samarbete &ouml;ver klotet&nbsp;och ville att tyska astronomer skulle komma in i nybildade IAU 1919. Detta arbete gjorde att han ofta n&auml;mndes som en kandidat till Nobels fredspris.\n<\/p>\n<h2>\n\t<strong>TED-f&ouml;rel&auml;sning diskuterar behovet av att g&ouml;ra &#8211; fel!<\/strong><br \/>\n<\/h2>\n<p>\n\tTack till <strong>Carl-Olof B&ouml;rjeson<\/strong>, som tipsar om en TED-f&ouml;rel&auml;sning i vilket en HST-astronom diskuteterar misstagens vederkvickande betydelse. <a href=\"https:\/\/www.ted.com\/talks\/phil_plait_the_secret_to_scientific_discoveries_making_mistakes?utm_source=newsletter_weekly_2019-03-24&amp;utm_campaign=newsletter_weekly&amp;utm_medium=email&amp;utm_content=talk_of_the_week_image\">Tack f&ouml;r lektionen!<\/a>\n<\/p>\n<h2>\n\t<strong>Gamla stenar avsl&ouml;jar den m&ouml;rka materian?<\/strong><br \/>\n<\/h2>\n<p>\n\tHur den m&ouml;rka materian kan ge sig till k&auml;nna som artefakter i jordens inre, i miljarder &aring;r gamla stenar p&aring; kanske 1 mils djup, diskuteras av den stockholmske fysikern <strong>David Stengel <\/strong>och hans polska kolleger i en <a href=\"https:\/\/physicsworld.com\/a\/evidence-for-dark-matter-could-be-trapped-in-ancient-rocks\/\">rapport som Mirja Markkula fiskat<\/a> upp.\n<\/p>\n<p>\n\tDen &auml;nnu inte bevisade m&ouml;rkmateriapartiklarna &nbsp;WIMP kan t&auml;nkas ha&nbsp;interagerat med mineral i nanometerstorlek och dessa&nbsp;bevis ligger frysta inuti minealen.\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Stones-635x3981.jpg\"><img decoding=\"async\" alt=\"Stones-635x398[1]\" class=\"aligncenter size-medium wp-image-80148\" height=\"188\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Stones-635x3981-300x188.jpg\" width=\"300\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Stones-635x3981-300x188.jpg 300w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Stones-635x3981-200x125.jpg 200w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Stones-635x3981.jpg 635w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n<\/p>\n<p style=\"text-align: center;\">\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Stones-635x3981.jpg\">\u200b<\/a><em>Gamla stenar &#8211; nya bevis? Bildk&auml;lla: physicsworld\/James Dacey<\/em>\n<\/p>\n<p>\n\tDen som lever f&aring;r se. H&auml;rom &aring;ret trodde Stockholms\/NORDITA-professorn <strong>Katherine Freese<\/strong> (med i projektet ovan) att det&nbsp;handlade om n&aring;gra &aring;r innan den m&ouml;rka materians innersta natur hade avsl&ouml;jats. Dessa &quot;n&aring;gra &aring;r&quot; har g&aring;tt nu.\n<\/p>\n<h2>\n\t<strong>F&ouml;rsta utrop!<\/strong><br \/>\n<\/h2>\n<p>\n\t\u200b<u>Tittips:<\/u> Klicka upp affischen p&aring; din sk&auml;rm &#8211; och v&auml;lkommen till konserterna, d&auml;r rymd och musik, natur och kultur samverkar:\n<\/p>\n<p>\n\t<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Trio-Nebula-Mirage-in-Space-2019-1.jpg\"><img decoding=\"async\" alt=\"Trio Nebula - Mirage in Space 2019 (1)\" class=\"aligncenter size-medium wp-image-80154\" height=\"300\" src=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Trio-Nebula-Mirage-in-Space-2019-1-212x300.jpg\" width=\"212\" srcset=\"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Trio-Nebula-Mirage-in-Space-2019-1-212x300.jpg 212w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Trio-Nebula-Mirage-in-Space-2019-1-723x1024.jpg 723w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Trio-Nebula-Mirage-in-Space-2019-1-141x200.jpg 141w, https:\/\/www.astb.se\/cassiopeiabloggen\/wp-content\/uploads\/2019\/03\/Trio-Nebula-Mirage-in-Space-2019-1.jpg 1754w\" sizes=\"(max-width: 212px) 100vw, 212px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Stor nyhet p&aring; danska: Ok&auml;nd brevv&auml;xling hittad&nbsp;mellan Albert Einstein och Elis Str&ouml;mgren F&ouml;r en g&aring;ngs skull k&ouml;r jag en het dansk nyhet fr&aring;n Ritzau, publicerad i dag&nbsp;24 mars 2019: *&nbsp;&nbsp; *&nbsp;&nbsp; * &quot;K&Oslash;BENHAVN: I de gamle arkiver i Astronomisk Selskab har man gjort et sj&aelig;ldent fund. Der er fundet en brevveksling, der n&aelig;sten er hundrede&hellip;&nbsp;<a href=\"https:\/\/www.astb.se\/cassiopeiabloggen\/2019\/03\/24\/nr-19-2019\/\" rel=\"bookmark\">L\u00e4s mer &raquo;<span class=\"screen-reader-text\">Nr 19 2019<\/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\/80123"}],"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=80123"}],"version-history":[{"count":24,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/80123\/revisions"}],"predecessor-version":[{"id":80156,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/posts\/80123\/revisions\/80156"}],"wp:attachment":[{"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/media?parent=80123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/categories?post=80123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astb.se\/cassiopeiabloggen\/wp-json\/wp\/v2\/tags?post=80123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}