{"id":989,"date":"2016-06-06T13:54:20","date_gmt":"2016-06-06T04:54:20","guid":{"rendered":"https:\/\/www.kmi.nagoya-u.ac.jp\/eng\/seminar\/989\/"},"modified":"2016-06-06T13:54:20","modified_gmt":"2016-06-06T04:54:20","slug":"experimental_and_astronomical_challenge_to_neutron_star_matter","status":"publish","type":"seminar","link":"https:\/\/www.kmi.nagoya-u.ac.jp\/eng\/seminar\/989\/","title":{"rendered":"Experimental and Astronomical Challenge to Neutron Star Matter"},"content":{"rendered":"
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I will report on our research activities by the Grant-in-Aid for Scientific Research on Innovative Areas, “Nuclear Matter in Neutron Stars Investigated by Experiments and Astronomical Observations”. <\/span><\/p>\n

We have been experimentally investigating various neutron-rich nuclei and hypernuclei at RIKEN RIBF and J-PARC. The obtained data are being used to improve the nuclear and hadronic equation of state (EOS) governing the nuclear\/hadronic matter in neutron stars. <\/span><\/p>\n

Experimental results for ultra-cold Fermionic atoms are also converted to the neutron matter EOS at low density regions. On the other hand, observations via X-ray satellites are expected to provide reliable information on the neutron star radius, which gives stringent constraints on the EOS. <\/span><\/p>\n

I will also discuss our experimental strategy to solve “hyperon puzzle”, a serious discrepancy between the recently-observed heavy neutron stars with 2 solar masses and the soft EOS’s predicted by experimentally-established attractive hyperon-nucleon interactions. <\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"featured_media":0,"template":"","tags":[],"seminar_category":[55],"acf":{"s_now_accepting":true,"s_date_order":"2016-06-30 17:00:00","s_date_end":null,"s_date_text":"","s_text":"Hirokazu Tamura","s_place":"KMI Science Symposia (ES635)","s_place_other":"","s_categoryother":"","s_poster":"

Colloquim_poster_Tamura_20160630-1.pdf<\/a><\/form>","s_poster2":"Colloquim_poster_Tamura_20160630-2.jpg<\/a><\/form>","s_slide":""},"yoast_head":"\nExperimental and Astronomical Challenge to Neutron Star Matter - KMI - Nagoya University<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kmi.nagoya-u.ac.jp\/eng\/seminar\/989\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Experimental and Astronomical Challenge to Neutron Star Matter - KMI - Nagoya University\" \/>\n<meta property=\"og:description\" content=\"I will report on our research activities by the Grant-in-Aid for Scientific Research on Innovative Areas, “Nuclear Matter in Neutron Stars Investigated by Experiments and Astronomical Observations”. 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