Direct Observation of Sequential Weak Decay of a Double Hypernucleus : Nuclear Physics
スポンサーリンク
概要
- 論文の詳細を見る
We have studied stars in nuclear emulsion due to the capture at rest of the Ξ^-hyperons produced in the (K^-, K^+) reaction. The sequential weak decay of a double hypernucleus (nucleus with S=-2) has been directly observed. The double hypernucleus is assigned as either ^<10>_<ΛΛ>Be= or^<13>_<ΛΛ>B. This assignment excludes the existence of the H dibaryon lighter than 2203.7±0.7 MeV/c^2.
- 理論物理学刊行会の論文
- 1991-06-25
著者
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HIRATA S.
Department of Sensory and Cognitive Physiology, Faculty of Medical and Pharmaceutical Sciences, Kuma
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Bahk S.Y.
Wonkwang Univ.
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Kim C.O.
Korea Univ.
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Kim J.Y.
Chonnam Nat'l. Univ.
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Park I.G.
Gyeongsnag Nat'l. Univ.
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Song J.S.
Gyeongsnag Nat'l. Univ.
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Yoon C.S.
Gyeongsnag Nat'l. Univ.
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WATANABE T.
Department of Electronics and Computer Engineering, Gifu University
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Yoon C
Hanyang Univ. Seoul Kor
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Yoon C
Gyeongsang National Univ. Jinju
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Park I
Korea Univ. Seoul Kor
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Park I.g.
Gyeongsang Nat'l Univ.
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Park I.g.
Gyeongsang National University
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Kim C.o.
Korea University
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AOKI S.
Department of Physics, Nagoya University
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KAZUNO M.
Department of Physics, Toho University
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KOBAYASHI M.
Department of Physics, Nagoya University
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KODAMA K.
Aichi University of Education
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MAEDA Y.
Faculty of Education, Yokohama National University
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NAKAMURA M.
Department of Physics, Nagoya University
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NAKAZAWA K.
Faculty of Education, Gifu University
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NIWA K.
Department of Physics, Nagoya University
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SATO Y.
Faculty of Education, Utsunomiya University
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SHIBUYA H.
Department of Physics, Toho University
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TAJIMA H.
Department of Physics, Nagoya University
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TEZUKA I.
Faculty of Education, Utsunomiya University
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USHIDA N.
Aichi University of Education
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Iwasaki M.
Infn Laboratori Nazionali Di Frascati:ifin-hh
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Imai K.
Department of Physics, Kyoto University
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Inagaki T.
KEK
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Hariu T.
Yamagata University
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Sekimoto M.
KEK
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Nakazawa K.
Gifu U.
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Takeutchi F.
Kyoto Sangyo U.
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Takeutchi F.
KSU
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Aoki S
Univ. Tsukuba Tsukuba Jpn
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Bahk S
Wonkang Univ. Iri
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Kim J.y.
Chonnam National University
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Song J.s.
Gyeongsang Nat'l Univ.
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Nakano T.
Department Of Physics Kyoto University
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Kazuno M
Toho Univ. Funabashi
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H. FUNAHASHI
Department of Physics, Kyoto University
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Yoon C.s.
Gyeongsang Nat'l Univ.
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Ieiri M.
Ipns Kek
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CHUNG K.S.
Gyeongsang National University
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CHUNG S.H.
Gyeongsang National University
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FUNAHASHI H.
Department of Physics, Kyoto University
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HAHN C.H.
Changwon National College
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HARA T.
College of Liberal Arts, Kobe University
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HOSHlNO K.
Department of Physics, Nagoya University
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IEIRI M.
KEK, National Laboratory for High Energy Physics
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IUIMA T.
Department of Physics, Kyoto University
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ISHIGAMI T.
Department of Physics, Toho University
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ITOW Y.
Department of Physics, Kyoto University
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KIKUCHI K.
Faculty of Education, Utsunomiya University
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KIM D.C.
Gyeongsang National University
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MASAIKE A.
Department of Physics, Kyoto University
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MASUOKA A.
Aichi University of Education
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MATSUDA Y.
College of Liberal Arts, Kobe University
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NAGOSHI C.
Institute for Nuclear Study, University of Tokyo
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NAKANISHI S.
Department of Physics, Nagoya University
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ODA H.
Aichi University of Education
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OKABE H.
Science Education Institute of Osaka Prefecture
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ONO S.
Department of Physics, Toho University
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OZAKI R.
Faculty of Education, Gifu University
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SHIMIZU H.M.
Department of Physics, Kyoto University
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SUGIMOTO M.
Faculty of Education, Yokohama National University
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TAKASHIMA R.
Kyoto University of Education
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TANAKA K.H.
KEK, National Laboratory for High Energy Physics
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TERANAKA M.
Department of Physics, Osaka City University
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TOGAWA H.
Department of Physics, Kyoto University
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WATANABE S.
Department of Physics, Toho University
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YOKOTA J.
Science Education Institute of Osaka Prefecture
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Itow Y
Department of Physics. Kyoto University
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Sugimoto M.
High Energy Accelerator Research Organization (kek)
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Nakamura M.
Icrr Univ. Of Tokyo
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Ishigami T
Stefan Meyer Institut Fur Subatomare Physik
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MASAIKE A.
Kyoto Univ.
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FUNAHASHI Haruhiko
Department of Physics, Kyoto University
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SEKIMOTO Michiko
KEK
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TANAKA K.H.
理研
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SEKIMOTO M.
High Energy Accelerator Research Organization (KEK)
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Kodama K.
Research Center For Nuclear Physics Osaka. University
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Hara Tetsuya
Research Institute For Fundamental Physics Kyoto University
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Hara T
Research Center For Nuclear Physics Osaka. University
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Naruki M
Department Of Physics Kyoto University
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Ishino Masaya
Icepp University Of Tokyo
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Kazuno M.
Department Of Physics Toho University
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Nomachi M.
Riken Nishina Center Riken
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Kumagai K.
Research Center For Nuclear Physics Osaka. University
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Kikuchi K
Utsunomiya Univ. Utsunomiya
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Funahashi H
Department Of Physics Kyoto University
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Tanaka K.h.
Kek
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HARA Takashi
Institute of Physics, College of Arts and Sciences University of Tokyo
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Tezuka I.
Faculty Of Education Utsunomiya University
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Hariu T.
Research Center For Nuclear Physics Osaka University
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Masaike A.
Department Of Physics Faculty Of Science Kyoto University. Kyoto
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Nagoshi C.
14)institute For Nuclear Study University Of Tokyo
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Shibuya H.
Icrr Univ. Of Tokyo
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Teranaka M.
Department Of Physics Rikkyo University
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Nagae T.
Laboratory Of Nuclear Science Tohoku University
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Tajima H.
Japan Synchrotron Radiation Research Institute
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Teranaka M.
Department Of Earth And Planetary Science The University
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IMAMURA T.
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency
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Hahn C
Changwon National Univ. Changwoon
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Tanaka K.
Ipns Kek
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Imai K.
Department Of Physics Kyoto University
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Oda H.
Division Of Nephrology Prefectural Gifu Hospital
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Sato Y.
Graduate School Of Science And Technology Chiba University
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Oda H.
Kek
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Song J.s.
Gyeongsang National University
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Nakanishi S.
Dipartimento Di Fisica Dell' Universita Di Bari And Sezione Infn
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Watanabe T.
Department Of Applied Biology Kyoto Institute Of Technology
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Niwa K.
Department Of Neurology Tokai University School Of Medicine
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HARA Takashi
Institute of Physics, College of Arts and Science University of Tokyo : Courant Institute of Mathematical Sciences, New York University
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HARA Tetsuya
Department of Physics, Kyoto University
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Funahashi H.
Department of Physics. Kyoto University
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Aoki Sinya
Institute of Physics, University of Tsukuba
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Nakamura M.
Department of Biology, Faculty of Science, Tokyo Metropolitan University
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HIRATA S.
Department of Obstetrics and Gynecology, Teikyo University
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