{"id":609,"date":"2019-08-14T21:24:35","date_gmt":"2019-08-14T19:24:35","guid":{"rendered":"http:\/\/utf.mff.cuni.cz\/~pejcha\/?p=609"},"modified":"2019-08-16T10:32:08","modified_gmt":"2019-08-16T08:32:08","slug":"on-the-triple-star-origin-of-the-planetary-nebula-sh-2-71","status":"publish","type":"post","link":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/2019\/08\/14\/on-the-triple-star-origin-of-the-planetary-nebula-sh-2-71\/","title":{"rendered":"On the triple-star origin of the planetary nebula Sh 2-71"},"content":{"rendered":"\n<ul class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex\"><li class=\"blocks-gallery-item\"><figure><a href=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68286451_10158835515677627_6562603727847424000_n.jpg\"><img decoding=\"async\" loading=\"lazy\" width=\"482\" height=\"806\" src=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68286451_10158835515677627_6562603727847424000_n.jpg\" alt=\"\" data-id=\"608\" data-link=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/68286451_10158835515677627_6562603727847424000_n\/\" class=\"wp-image-608\" srcset=\"https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68286451_10158835515677627_6562603727847424000_n.jpg 482w, https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68286451_10158835515677627_6562603727847424000_n-179x300.jpg 179w\" sizes=\"(max-width: 482px) 85vw, 482px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68245444_10158835517817627_992684276317159424_n.jpg\"><img decoding=\"async\" loading=\"lazy\" width=\"960\" height=\"887\" src=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68245444_10158835517817627_992684276317159424_n.jpg\" alt=\"\" data-id=\"606\" data-link=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/68245444_10158835517817627_992684276317159424_n\/\" class=\"wp-image-606\" srcset=\"https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68245444_10158835517817627_992684276317159424_n.jpg 960w, https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68245444_10158835517817627_992684276317159424_n-300x277.jpg 300w, https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68245444_10158835517817627_992684276317159424_n-768x710.jpg 768w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/a><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><a href=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68391049_10158835517262627_5663520476970876928_o-1024x450.jpg\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"450\" src=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68391049_10158835517262627_5663520476970876928_o-1024x450.jpg\" alt=\"\" data-id=\"607\" data-link=\"http:\/\/utf.mff.cuni.cz\/~pejcha\/68391049_10158835517262627_5663520476970876928_o\/\" class=\"wp-image-607\" srcset=\"https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68391049_10158835517262627_5663520476970876928_o-1024x450.jpg 1024w, https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68391049_10158835517262627_5663520476970876928_o-300x132.jpg 300w, https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68391049_10158835517262627_5663520476970876928_o-768x338.jpg 768w, https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68391049_10158835517262627_5663520476970876928_o-1200x528.jpg 1200w, https:\/\/utf.mff.cuni.cz\/~pejcha\/wp-content\/uploads\/2019\/08\/68391049_10158835517262627_5663520476970876928_o.jpg 1962w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/a><\/figure><\/li><\/ul>\n\n\n\n<p>In a paper led by David Jones with Romano Corradi from La Palma we tried to come up with a theory to explain the peculiar shape (including new distant emission regions firstly presented here) and central stars of the planetary nebula. Our preferred models includes Lidov-Kozai cycles and triple star disruption due to ejection of the planetary nebula. <br><\/p>\n\n\n\n<p>Paper now accepted to MNRAS:<a href=\"https:\/\/arxiv.org\/abs\/1908.04582v1\">https:\/\/arxiv.org\/abs\/1908.04582v1<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a paper led by David Jones with Romano Corradi from La Palma we tried to come up with a theory to explain the peculiar shape (including new distant emission regions firstly presented here) and central stars of the planetary nebula. Our preferred models includes Lidov-Kozai cycles and triple star disruption due to ejection of &hellip; <a href=\"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/2019\/08\/14\/on-the-triple-star-origin-of-the-planetary-nebula-sh-2-71\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;On the triple-star origin of the planetary nebula Sh 2-71&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/posts\/609"}],"collection":[{"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/comments?post=609"}],"version-history":[{"count":2,"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/posts\/609\/revisions"}],"predecessor-version":[{"id":611,"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/posts\/609\/revisions\/611"}],"wp:attachment":[{"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/media?parent=609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/categories?post=609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/utf.mff.cuni.cz\/~pejcha\/index.php\/wp-json\/wp\/v2\/tags?post=609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}