{"id":624,"date":"2025-08-07T09:22:14","date_gmt":"2025-08-07T09:22:14","guid":{"rendered":"https:\/\/universe-origins.dk\/sloth\/?p=624"},"modified":"2025-08-07T09:29:46","modified_gmt":"2025-08-07T09:29:46","slug":"624","status":"publish","type":"post","link":"https:\/\/universe-origins.dk\/sloth\/?p=624","title":{"rendered":""},"content":{"rendered":"\n<p>To make sense of the Hubble tension, it is essential to have a simple (in terms of ideas), convincing solution. In a new paper,&nbsp;we&nbsp;present a new microscopic Hot NEDE model of the dark sector based on well-known fundamental principles, gauge symmetry, and spontaneous symmetry breaking, which resolves the Hubble tension. We also discuss how this solution can be further tested with future precision data.<\/p>\n\n\n\n<p>Profile likelihood curves for the model from our paper can be seen below. \u00a0<\/p>\n\n\n\n<p>Work in collaboration with Mathias Garny, Florian Niedermann and Henrique Rubira.<\/p>\n\n\n\n<p>The paper is on arXiv: <a href=\"https:\/\/arxiv.org\/abs\/2508.03795\">https:\/\/arxiv.org\/abs\/2508.03795<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><a href=\"https:\/\/universe-origins.dk\/sloth\/wp-content\/uploads\/2025\/08\/Hot-NEDE-likelihoods.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"534\" src=\"https:\/\/universe-origins.dk\/sloth\/wp-content\/uploads\/2025\/08\/Hot-NEDE-likelihoods-1024x534.png\" alt=\"\" class=\"wp-image-625\" srcset=\"https:\/\/universe-origins.dk\/sloth\/wp-content\/uploads\/2025\/08\/Hot-NEDE-likelihoods-1024x534.png 1024w, https:\/\/universe-origins.dk\/sloth\/wp-content\/uploads\/2025\/08\/Hot-NEDE-likelihoods-300x157.png 300w, https:\/\/universe-origins.dk\/sloth\/wp-content\/uploads\/2025\/08\/Hot-NEDE-likelihoods-768x401.png 768w, https:\/\/universe-origins.dk\/sloth\/wp-content\/uploads\/2025\/08\/Hot-NEDE-likelihoods-1536x801.png 1536w, https:\/\/universe-origins.dk\/sloth\/wp-content\/uploads\/2025\/08\/Hot-NEDE-likelihoods-2048x1069.png 2048w, https:\/\/universe-origins.dk\/sloth\/wp-content\/uploads\/2025\/08\/Hot-NEDE-likelihoods-500x261.png 500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>To make sense of the Hubble tension, it is essential to have a simple (in terms of ideas), convincing solution. In a new paper,&nbsp;we&nbsp;present a new microscopic Hot NEDE model of the dark sector based on well-known fundamental principles, gauge &hellip; <a href=\"https:\/\/universe-origins.dk\/sloth\/?p=624\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,11,12,9,4],"tags":[],"class_list":["post-624","post","type-post","status-publish","format-standard","hentry","category-cosmology","category-dark-matter","category-dark-matter-2","category-nede","category-physics"],"_links":{"self":[{"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=\/wp\/v2\/posts\/624","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=624"}],"version-history":[{"count":2,"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=\/wp\/v2\/posts\/624\/revisions"}],"predecessor-version":[{"id":627,"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=\/wp\/v2\/posts\/624\/revisions\/627"}],"wp:attachment":[{"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=624"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=624"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/universe-origins.dk\/sloth\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}