{"id":13405,"date":"2017-08-03T19:43:36","date_gmt":"2017-08-03T17:43:36","guid":{"rendered":"http:\/\/karmaka.de\/?p=13405"},"modified":"2017-08-03T19:43:36","modified_gmt":"2017-08-03T17:43:36","slug":"similarities-in-element-content-between-comet-67pchuryumov-gerasimenko-coma-dust-and-selected-meteorite-samples","status":"publish","type":"post","link":"https:\/\/karmaka.de\/?p=13405","title":{"rendered":"Similarities in Element Content between Comet 67P\/Churyumov-Gerasimenko Coma Dust and Selected Meteorite Samples"},"content":{"rendered":"<p>Oliver J. Stenzel, Martin Hilchenbach, Sihane Merouane, John Paquette, Kurt Varmuza, C\u00e9cile Engrand, Franz Brandst\u00e4tter, Christian Koeberl, Ludovic Ferri\u00e8re, Peter Filzmoser<\/p>\n<p>Mon Not R Astron Soc<br \/>\ndoi.org\/10.1093\/mnras\/stx1908<\/p>\n<p><a href=\"https:\/\/academic.oup.com\/mnras\/article-abstract\/doi\/10.1093\/mnras\/stx1908\/4060708\/Similarities-in-Element-Content-between-Comet-67P?redirectedFrom=fulltext#\" target=\"_blank\" rel=\"noopener\"><strong>LINK<\/strong><\/a><\/p>\n<p>&#8220;We have analyzed the element composition and the context of particles collected within the coma of 67P\/Churyumov-Gerasimenko with Rosetta\u2019s COmetary Secondary Ion Mass Analyzer (COSIMA). A comparison has been made between on board cometary samples and four meteorite samples measured in the laboratory with the COSIMA reference model. Focusing on the rock-forming elements, we have found similarities with chondrite meteorites for some ion count ratios. The composition of 67P\/Churyumov-Gerasimenko particles measured by COSIMA shows an enrichment in volatile elements compared to that of the investigated Renazzo (CR2) carbonaceous meteorite sample.&#8221;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Oliver J. Stenzel, Martin Hilchenbach, Sihane Merouane, John Paquette, Kurt Varmuza, C\u00e9cile Engrand, Franz Brandst\u00e4tter, Christian Koeberl, Ludovic Ferri\u00e8re, Peter Filzmoser Mon Not R Astron Soc doi.org\/10.1093\/mnras\/stx1908 LINK &#8220;We have analyzed the element composition and&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,179,12,244],"tags":[613,1870,1810,361],"_links":{"self":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/13405"}],"collection":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13405"}],"version-history":[{"count":1,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/13405\/revisions"}],"predecessor-version":[{"id":13406,"href":"https:\/\/karmaka.de\/index.php?rest_route=\/wp\/v2\/posts\/13405\/revisions\/13406"}],"wp:attachment":[{"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/karmaka.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}