Origin of the Short-lived Radionuclide 10Be and Its Implications for the Astronomical Setting of CAI Formation in the Solar Protoplanetary Disk
Fukuda, Kohei, Hiyagon, Hajime, Fujiya, Wataru, Takahata, Naoto, Kagoshima, Takanori, Sano, Yuji
Published in The Astrophysical journal (15.11.2019)
Published in The Astrophysical journal (15.11.2019)
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Comprehensive study of carbon and oxygen isotopic compositions, trace element abundances, and cathodoluminescence intensities of calcite in the Murchison CM chondrite
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Published in Geochimica et cosmochimica acta (15.07.2015)
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A long duration of the 16O-rich reservoir in the solar nebula, as recorded in fine-grained refractory inclusions from the least metamorphosed carbonaceous chondrites
Ushikubo, Takayuki, Tenner, Travis J., Hiyagon, Hajime, Kita, Noriko T.
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Published in Geochimica et cosmochimica acta (01.03.2017)
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Beryllium-boron relative sensitivity factors for melilitic glasses measured with a NanoSIMS ion microprobe
Fukuda, Kohei, Fujiya, Wataru, Hiyagon, Hajime, Makino, Yoshiki, Sugiura, Naoji, Takahata, Naoto, Hirata, Takafumi, Sano, Yuji
Published in GEOCHEMICAL JOURNAL (30.05.2018)
Published in GEOCHEMICAL JOURNAL (30.05.2018)
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Retention of Solar Helium and Neon in IDPs in Deep Sea Sediment
Hiyagon, Hajime
Published in Science (American Association for the Advancement of Science) (04.03.1994)
Published in Science (American Association for the Advancement of Science) (04.03.1994)
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Mn–Cr ages of dolomites in CI chondrites and the Tagish Lake ungrouped carbonaceous chondrite
Fujiya, Wataru, Sugiura, Naoji, Sano, Yuji, Hiyagon, Hajime
Published in Earth and planetary science letters (15.01.2013)
Published in Earth and planetary science letters (15.01.2013)
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Meteoric 10Be in volcanic materials and its behavior during acid-leaching
Shimaoka, Akiko, Sakamoto, Minoru, Hiyagon, Hajime, Matsuzaki, Hiroyuki, Kaneoka, Ichiro, Imamura, Mineo
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01.08.2004)
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01.08.2004)
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Journal Article
Origin of the Short-lived Radionuclide 10 Be and Its Implications for the Astronomical Setting of CAI Formation in the Solar Protoplanetary Disk
Fukuda, Kohei, Hiyagon, Hajime, Fujiya, Wataru, Takahata, Naoto, Kagoshima, Takanori, Sano, Yuji
Published in The Astrophysical journal (20.11.2019)
Published in The Astrophysical journal (20.11.2019)
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Journal Article
Irradiation origin of 10Be in the solar nebula: Evidence from Li-Be-B and Al-Mg isotope systematics, and REE abundances of CAIs from Yamato-81020 CO3.05 chondrite
Fukuda, Kohei, Hiyagon, Hajime, Fujiya, Wataru, Kagoshima, Takanori, Itano, Keita, Iizuka, Tsuyoshi, Kita, Noriko T., Sano, Yuji
Published in Geochimica et cosmochimica acta (15.01.2021)
Published in Geochimica et cosmochimica acta (15.01.2021)
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Eclogitic clasts with omphacite and pyrope-rich garnet in the NWA 801 CR2 chondrite
Kimura, Makoto, Sugiura, Naoji, Mikouchi, Takashi, Hirajima, Takao, Hiyagon, Hajime, Takehana, Yoshie
Published in The American mineralogist (01.02.2013)
Published in The American mineralogist (01.02.2013)
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Solubilities of nitrogen and noble gases in silicate melts under various oxygen fugacities: implications for the origin and degassing history of nitrogen and noble gases in the earth
Miyazaki, Akiko, Hiyagon, Hajime, Sugiura, Naoji, Hirose, Kei, Takahashi, Eiichi
Published in Geochimica et cosmochimica acta (01.01.2004)
Published in Geochimica et cosmochimica acta (01.01.2004)
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A FUN-like hibonite inclusion with a large 26Mg-excess
Ushikubo, Takayuki, Hiyagon, Hajime, Sugiura, Naoji
Published in Earth and planetary science letters (15.02.2007)
Published in Earth and planetary science letters (15.02.2007)
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Oxygen isotopic and chemical compositions of cosmic spherules collected from the Antarctic ice sheet: Implications for their precursor materials
Yada, Toru, Nakamura, Tomoki, Noguchi, Takaaki, Matsumoto, Noriko, Kusakabe, Minoru, Hiyagon, Hajime, Ushikubo, Takayuki, Sugiura, Naoji, Kojima, Hideyasu, Takaoka, Nobuo
Published in Geochimica et cosmochimica acta (15.12.2005)
Published in Geochimica et cosmochimica acta (15.12.2005)
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Deep-sea coral geochemistry: Implication for the vital effect
Shirai, Kotaro, Kusakabe, Minoru, Nakai, Shunichi, Ishii, Teruaki, Watanabe, Tsuyoshi, Hiyagon, Hajime, Sano, Yuji
Published in Chemical geology (20.12.2005)
Published in Chemical geology (20.12.2005)
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