{"id":13029,"date":"2023-01-04T09:28:05","date_gmt":"2023-01-04T00:28:05","guid":{"rendered":"https:\/\/www.icrr.u-tokyo.ac.jp\/?post_type=news&#038;p=13029"},"modified":"2023-01-04T09:28:06","modified_gmt":"2023-01-04T00:28:06","slug":"%e8%ab%96%e6%96%87%e6%83%85%e5%a0%b1%e8%a6%b3%e6%b8%ac%e7%9a%84%e5%ae%87%e5%ae%99%e8%ab%96%e3%82%b0%e3%83%ab%e3%83%bc%e3%83%97empress-viii-a-new-determination-of-primordial-he-abundance-with-ext-2","status":"publish","type":"news","link":"https:\/\/www.icrr.u-tokyo.ac.jp\/en\/news\/13029\/","title":{"rendered":"Books&#038;Papers[Observational Cosmology Group]&#8221;EMPRESS. VIII. A New Determination of Primordial He Abundance with Extremely Metal-poor Galaxies: A Suggestion of the Lepton Asymmetry and Implications for the Hubble Tension&#8221;"},"content":{"rendered":"\n<p>\u3010Information\u3011<br>Matsumoto, Akinori ; Ouchi, Masami ; Nakajima, Kimihiko ; Kawasaki, Masahiro ; Murai, Kai ; Motohara, Kentaro ; Harikane, Yuichi ; Ono, Yoshiaki ; Kushibiki, Kosuke ; Koyama, Shuhei ; Aoyama, Shohei ; Konishi, Masahiro ; Takahashi, Hidenori ; Isobe, Yuki ; Umeda, Hiroya ; Sugahara, Yuma ; Onodera, Masato ; Nagamine, Kentaro ; Kusakabe, Haruka ; Hirai, Yutaka ; Moriya, Takashi J. ; Shibuya, Takatoshi ; Komiyama, Yutaka ; Fukushima, Keita ; Fujimoto, Seiji ; Hattori, Takashi ; Hayashi, Kohei,<br>&#8220;EMPRESS. VIII. A New Determination of Primordial He Abundance with Extremely Metal-poor Galaxies: A Suggestion of the Lepton Asymmetry and Implications for the Hubble Tension&#8221;,<br>The Astrophysical Journal, Volume 941, Issue 2, id.167, 14 pp,\u00a0<a href=\"https:\/\/iopscience.iop.org\/article\/10.3847\/1538-4357\/ac9ea1\">https:\/\/iopscience.iop.org\/article\/10.3847\/1538-4357\/ac9ea1<\/a>,<br><a href=\"https:\/\/arxiv.org\/pdf\/2203.09617.pdf\" title=\"\">e-Print: ArXiv: 2203.09617[astro-ph.CO]<\/a><br>\u3010Date\u3011 2022-12-20<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010Information\u3011Matsumoto, Akinori ; Ouchi, Masami ; Nakajima, Kimihiko ; Kawasaki, Masahiro ; Murai, Kai ; Motoh&#8230;<\/p>\n","protected":false},"featured_media":0,"parent":0,"template":"","taxo_news":[51],"tag_news":[],"class_list":["post-13029","news","type-news","status-publish","hentry","taxo_news-books-and-papers","en-US"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/news\/13029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/types\/news"}],"wp:attachment":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/media?parent=13029"}],"wp:term":[{"taxonomy":"taxo_news","embeddable":true,"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/taxo_news?post=13029"},{"taxonomy":"tag_news","embeddable":true,"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/tag_news?post=13029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}