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Evolution of shell Structure and Collectivity in Neutron-Rich Nuclei

Research Project

Project/Area Number 15204018
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionThe University of Tokyo

Principal Investigator

SHIMOURA Susumu  The University of Tokyo, Graduate School of Science, Professor (10170995)

Co-Investigator(Kenkyū-buntansha) IDEGUCHI Eiji  The University of Tokyo, Graduate School of Science, Lecturer (80360494)
SAKURAI Hiroyoshi  The University of Tokyo, Radioactive Isotope Physics Laboratory, Chief Scientist (70251395)
MOTOBAYASHI Tohru  The University of Tokyo, Heavy Ion Nuclear Physics Laboratory, Chief Scientist (20116114)
AOI Nori  The University of Tokyo, Heavy Ion Nuclear Physics Laboratory, Researcher (00311647)
岩崎 弘典  東京大学, 大学院理学系研究科, 助手 (30334246)
Project Period (FY) 2003 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥48,750,000 (Direct Cost: ¥37,500,000、Indirect Cost: ¥11,250,000)
Fiscal Year 2006: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2005: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2004: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2003: ¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
KeywordsNeutron-Rich Nuclei / RI beam / Aloha Inelastic Scattering / Nucleon Transfer Reaction / Fusion Reaction / Collective Excitation / Single-Particle State / Gamma-Rav Spectroscopv / 不安定ビーム
Research Abstract

The present research aims at studying characteristic excited states in neutron-rich nuclei by using secondary reactions of radioactive ion (RI) beams. The followings are summary of the results:
(a) Experimental performance in measurement of alpha-induced reactions and their decay process : Angular distribution of the differential cross sections deduced by inverse-kinematics measurement of alpha inelastic scattering provides information on the transferred angular momentum. The angular distribution of the decay process provides the spin and the alignment of the excited state, which is well reproduced by direct reaction theory such as DWBA. The nucleon stripping reactions from the alpha particle at several tens of MeV have been studied as powerful tool for the investigation of the single-particle states in exotic nuclei.
(b) Cluster states in ^<12>Be : Alpha inelastic scattering on ^<12>Be followed by the H^<6>e+H^<6>e and the H^<4>e+H^<8>e decay has been measured. The angular distributions … More of the differential cross sections and the decay process have been analyzed by an extended multipole decomposition method. The deduced excitation spectrum for each spin shows resonance structures which are candidates of exotic cluster states.
(c) Disappearance of N=8 magicity around ^<12>Be : The lifetime and branching ratio of the second 0^<+> state in ^<12>Be have been determined. Relatively large EO and E2 transition probabilities indicate a strong mixing of single-particle particle configurations in a largely deformed mean field. The large deformation is supported by a low-lying proton intruder state with l/2^<+> in ^<13>B populated by the proton-transfer reaction to ^<12>Be.
(d) Proton shell structure in neutron-rich Oxygen isotopes : Proton single particle states in ^<23>F have been studied by the proton transfer reaction to ^<22>O. Evolution of the spin-orbit splitting as a function of the neutron occupation number has been demonstrated.
(e) High spin states in ^<48>Ca region by fusion reactions of RI beams : Fusion reaction of the ^<46>Ar+^<9>Be system has been measured at 3-7 MeV per nucleon by the secondary RI beam of ^<46>Ar. High spin states in ^<49-51>Ti have been studied by in-beam gamma-ray spectroscopy using the GRAPE array consisting of position-sensitive Ge detectors. New high-spin states have been found showing a shell gap around N=28.
(f) Research and Development of GRAPE : Automatic measurement system for characterizing the GRAPE has been constructed. Digital signal processing for 3-dimensional position determination has been developed. Less

Report

(5 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • 2003 Annual Research Report
  • Research Products

    (76 results)

All 2008 2007 2006 2005 2004 Other

All Journal Article (74 results) Publications (2 results)

  • [Journal Article] SHARAQ spectrometer and GRAPE2008

    • Author(s)
      S.Shimoura
    • Journal Title

      Nucl.Instr.Methods A{)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Lifetime of the isomeric O^+ state in ^<l2>Be2007

    • Author(s)
      S.Shimoura, et. al.
    • Journal Title

      Phys.Lett.B 654

      Pages: 87-91

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] The first 2^+ state of ^<14>Be2007

    • Author(s)
      T.Sugimoto, et. al.
    • Journal Title

      Phvs.Lent.B 654

      Pages: 160-164

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Spectroscopic Study of Neutron Shell Closures via Nucleon Transfer in the Near-Dripline Nucleus ^<23>02007

    • Author(s)
      Z.Elekes, et. al.
    • Journal Title

      Phvs.Rev.Lett. 98

      Pages: 102502-102502

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Properties of ^<12>Be and ^<11>Be in terms of single-particle motion in deformed potential2007

    • Author(s)
      I.Hamamoto and S.Shimoura
    • Journal Title

      J.Phvs.G 34

      Pages: 2715-2725

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Exotic cluster states in ^<12>Be via α-inelastic scattering2007

    • Author(s)
      A.Saito, et. al.
    • Journal Title

      AIP Conf.Proc. 891

      Pages: 205-213

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton Shell Structure in Neutron-rich ^<23>F2007

    • Author(s)
      S.Michimasa, et. al.
    • Journal Title

      Nucl.Phys.A 787

      Pages: 569-574

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Lifetime of the isomeric 0^+ state in ^<22>Be2007

    • Author(s)
      S. Shimoura, et. al.
    • Journal Title

      Phys. Lett. B654

      Pages: 160-164

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Spectroscopic Study of Neutron Shell Closures via Nucleon Transfer in the Near-Dripline Nucleus ^<22>O2007

    • Author(s)
      Z. Elekes, et. al.
    • Journal Title

      Phys. Rev. Lett. 98

      Pages: 102502-102502

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Properties of 12Be and 11Be in terms of single-particle motion in deformed potential2007

    • Author(s)
      I. Hamamoto S. Shimoura
    • Journal Title

      J. Phys. G34

      Pages: 2715-2725

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Exotic cluster states in 12Be via alpha-inelastic scattering2007

    • Author(s)
      A. Saito, et. al.
    • Journal Title

      AlP Conf. Proc. 891

      Pages: 205-213

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton Shell Structure in Neutron-rich ^<23>F2007

    • Author(s)
      S. Michimasa, et. al.
    • Journal Title

      NucI. Phys. A787

      Pages: 569-574

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton single-particle states in the neutron-rich ^<23>F nucleus2006

    • Author(s)
      S.Michimasa, et. al.
    • Journal Title

      Phys.Lett.B 638

      Pages: 146-152

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] In-beam spectroscopy of exotic nuclei Probed by α-induced direct reactions2006

    • Author(s)
      S.Shimoura
    • Journal Title

      J.Phys.Conf.Ser. 49

      Pages: 155-160

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton inelastic scattering on ^<32>Mg2006

    • Author(s)
      S.Takeuchi, et. al.
    • Journal Title

      J.Phys.Conf.Ser. 49

      Pages: 153-154

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single-particle States in ^<23>F2006

    • Author(s)
      S.Michimasa, et. al.
    • Journal Title

      J.Phvs.Conf.Ser. 49

      Pages: 196-197

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Nuclear Spectroscopy Using Direct Reactions of RI Beams2006

    • Author(s)
      S.Shimoura
    • Journal Title

      AIPConf.Proc. 865

      Pages: 34-41

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of High-spin States by Using Stable and Unstable Nuclear Beams2006

    • Author(s)
      E.Ideguchi
    • Journal Title

      AIP Conf.Proc. 865

      Pages: 125-130

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton inelastic scattering studies at the borders of the ''island of inverslon"The ^<30.3>3Na and ^<33.34>Mg case2006

    • Author(s)
      Z.Elekes, et. al.
    • Journal Title

      Phvs.Rev.C 73

      Pages: 44314-44314

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Vanishing N=20 Shell Gap:Study of Excited States in ^<27,28>Ne2006

    • Author(s)
      Zs.Dombradi, et. al.
    • Journal Title

      Phvs.Rev.Lett. 96

      Pages: 182501-182501

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Observation of Strong Low-Lying E1 Strength in the Two-NeutronHalo Nucleus ^<11>Li2006

    • Author(s)
      T.Nakamura, et. al.
    • Journal Title

      Phys.Rev.Lett. 96

      Pages: 252502-252502

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton single-particle states in the neutron-rich ^<23>F nucleus2006

    • Author(s)
      S. Michimasa, et. al.
    • Journal Title

      Phys. Lett. B638

      Pages: 146-152

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] In-beam spectroscopy of exotic nuclei probed by alpha-induced direct reactions2006

    • Author(s)
      S. Shimoura
    • Journal Title

      J. Phys. Conf. Ser. 49

      Pages: 155-160

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton inelastic scattering on ^<32>Mg2006

    • Author(s)
      S. Takeuchi, et. al.
    • Journal Title

      J. Phys. Conf. Ser. 49

      Pages: 153-154

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single-particle States in ^<23>F2006

    • Author(s)
      S. Michimasa, et. al.
    • Journal Title

      J. Phys. Conf. Ser. 49

      Pages: 196-197

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Nuclear Spectroscopy Using Direct Reactions of RI Beams2006

    • Author(s)
      S. Shimoura
    • Journal Title

      AlP Conf. Proc. 865

      Pages: 34-41

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of High-spin States by Using Stable and Unstable Nuclear Beams2006

    • Author(s)
      E. Ideguchi
    • Journal Title

      AlP Conf. Proc. 865

      Pages: 125-130

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton inelastic scattering studies at borders of the island of inversion : the ^<30.31>Na and ^<33.34>Mg case2006

    • Author(s)
      Z. Elekes, et. al.
    • Journal Title

      Phys. Rev. C73

      Pages: 44314-44314

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Vanishing N=20 Shell Gap : Study of Excited States in ^<27.28>Ne2006

    • Author(s)
      Zs. Dombradi, et. al.
    • Journal Title

      Phys. Rev. Lett. 96

      Pages: 182501-182501

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Observation of Strong Low-Lying El Strength in the Two-Neutron Halo Nucleus liLi2006

    • Author(s)
      T. Nakamura, et. al.
    • Journal Title

      Phys. Rev. Lett. 96

      Pages: 252502-252502

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proton single-particle states in the neutron-rich ^<23>F nucleus2006

    • Author(s)
      Michimasa S, Shimoura S, 他
    • Journal Title

      PHYSICS LETTERS B638

      Pages: 146-152

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Observation of strong low-lying E1 strength in the two-neutron halo nucleus ^<11>Li2006

    • Author(s)
      Nakamura T 他
    • Journal Title

      PHYSICAL REVIEW LETTERS 96

    • Related Report
      2006 Annual Research Report
  • [Journal Article] In-beam spectroscopy of exotic nuclei probed by α-induced direct reactions2006

    • Author(s)
      S.Shimoura
    • Journal Title

      Journal of Physics, Conference Series 49

      Pages: 155-160

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Nuclear Spectroscopy Using Direct Reactions of RI beams2006

    • Author(s)
      S.Shimoura
    • Journal Title

      AIP Conference Proceedings 865

      Pages: 34-41

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Study of high-spin states by using stable and unstable nuclear beams2006

    • Author(s)
      E.Ideguchi
    • Journal Title

      AIP Conference Proceedings 865

      Pages: 125-130

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Proton inelastic scattering studies at the borders of the "island of inversion" : The ^<30,31>Na and ^<33,34>Mg case2006

    • Author(s)
      Z.Elekes 他
    • Journal Title

      Physical Review C73

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Single particle states in exotic nuclei via nucleon transfer reactions at 30-60 A MeV2005

    • Author(s)
      S.Shimoura
    • Journal Title

      J.Phys.G 31

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of single-particle states in ^<23>F using a proton transfer reaction2005

    • Author(s)
      S.Michimasa, et. al.
    • Journal Title

      Eur.Phys.J.A 25 Suppl.1

      Pages: 367-370

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of high-spin states in the ^<48>Ca region by using secondary fusion reactions2005

    • Author(s)
      E.Ideguchi, et. al.
    • Journal Title

      Eur.Phys.J.A 25 Suppl.1

      Pages: 429-430

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Liquid hydrogen and helium targets for radioisotope beams at RIKEN2005

    • Author(s)
      H.Ryuto, et. al.
    • Journal Title

      Nucl.Instrum.Methods A 555

      Pages: 1-5

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] In-beam γ-ray spectroscopy of neutron-rich boron isotopes ^<15,17>B via inelastic scattering on ^<12>C2005

    • Author(s)
      Y.Kondo, et. al.
    • Journal Title

      Phvs.Rev.C 71

      Pages: 44611-44611

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] LoN-lying excited states in ^<17,19>C2005

    • Author(s)
      Z.Elekes, et. al.
    • Journal Title

      Phvs.Lett.B 614

      Pages: 174-180

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Quadrunole collectivity of ^<28>Ne and the boundary of the island of inversion2005

    • Author(s)
      H.INasaki, et. al.
    • Journal Title

      Phvs.Lett.B 620

      Pages: 118-124

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Search for an isomeric state in ^<19>C2005

    • Author(s)
      R.kanungo, et. al.
    • Journal Title

      Nucl.Phys.A 757

      Pages: 315-328

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Decounling of valence neutrons from the core in ^<17>B2005

    • Author(s)
      Zs.Dombradi, et. al.
    • Journal Title

      Phys.Lett.B 621

      Pages: 81-88

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of High-Spin States in ^<48>Ca Region Induced by Secondary Fusion Reactions2005

    • Author(s)
      E.Ideguchi, et. al.
    • Journal Title

      AIP Conf.Proc. 764

      Pages: 136-141

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single particle states in exotic nuclei via nucleon transfer reactions at 30-60 A MeV2005

    • Author(s)
      S. Shimoura
    • Journal Title

      J. Phys. G31

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of single-particle states in ^<23>F using a protonb transfer reaction2005

    • Author(s)
      S. Michimasa, et. al.
    • Journal Title

      Eur. Phys. J.(suppl. 1) A25

      Pages: 367-370

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of high-spin states in the Ca region by using secondary fusion reactions2005

    • Author(s)
      E. Ideguchi, et. al.
    • Journal Title

      Eur. Phys. J.(suppl. 1) A25

      Pages: 429-430

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Liquid hydrogen and helium targets for radioisotope beams at RIKEN2005

    • Author(s)
      H. Ryuto, et. al.
    • Journal Title

      Mud. Instr. Methods A555

      Pages: 1-5

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] In-beam gamma-ray spectroscopy of neutron-rich boron isotopes ^<15.17>B via inelastic scattering on C^<12>2005

    • Author(s)
      Y. Kondo, et. al.
    • Journal Title

      Phys. Rev. C71

      Pages: 44611-44611

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Low-lying excited states in ^<17.19>C2005

    • Author(s)
      Z. Elekes, et. al.
    • Journal Title

      Phys. Lett. B614

      Pages: 174-180

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Quadrupole collectivity of 28Ne and the boundary of the island of inversion2005

    • Author(s)
      H. Iwasaki, et. al.
    • Journal Title

      Phys. Lett. B620

      Pages: 118-124

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Search for an isomeric state in ^<19>C2005

    • Author(s)
      R. Kanungo, et. al.
    • Journal Title

      Mud. Phys. A757

      Pages: 315-328

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Decoupling of valence neutrons from the core in ^<17>B2005

    • Author(s)
      Zs. Dombradi, et. al.
    • Journal Title

      Phys. Lett. B621

      Pages: 81-88

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of High-Spin States in Ca Region Induced by Secondary Fusion Reactions2005

    • Author(s)
      E. Ideguchi, et. al.
    • Journal Title

      AlP Conf. Proc. 764

      Pages: 136-141

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Study of single-particle states in ^<23>F using proton transfer reaction2005

    • Author(s)
      Michimasa S 他
    • Journal Title

      EUROPEAN PHYSICAL JOURNAL A 25 Suppl.1

      Pages: 367-370

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Study of high-spin states in the ^<48>Ca region by using secondary fusion reactions2005

    • Author(s)
      Ideguchi E 他
    • Journal Title

      EUROPEAN PHYSICAL JOURNAL A 25 Suppl.1

      Pages: 429-430

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Single particle states in exotic nuclei via nucleon transfer reactions at 30-60 A MeV2005

    • Author(s)
      Shimoura S
    • Journal Title

      JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 31

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Quadrupole collectivity of ^<28>Ne and the boundary of the island of inversion2005

    • Author(s)
      Iwasaki H 他
    • Journal Title

      PHYSICS LETTERS B 620

      Pages: 118-124

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Low-lying excited states in ^<17,19>C2005

    • Author(s)
      Elekes Z 他
    • Journal Title

      PHYSICS LETTERS B 614

      Pages: 174-180

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Search for an isomeric state in ^<19>C2005

    • Author(s)
      Kanungo R 他
    • Journal Title

      NUCLEAR PHYSICS A 757

      Pages: 315-328

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Excited states in exotic nuclei populated by direct reactions of Rlbeams2004

    • Author(s)
      S.Shimoura
    • Journal Title

      Nuc1.Phys.A 738

      Pages: 162-167

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Molecular states in neutron-rich beryllium isotopes2004

    • Author(s)
      A.Saito, et. al.
    • Journal Title

      Nuc1.Phys.A 738

      Pages: 337-341

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Position sensitivity of Ge detectors and its applications to in-beam nuclear spectroscopy2004

    • Author(s)
      S.Shimoura
    • Journal Title

      Nucl.Instrum.Methods.A 525

      Pages: 188-192

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Excited states in neutron rich boron isotopes2004

    • Author(s)
      R.kanungo, et. al.
    • Journal Title

      Phys.Lett.B 608

      Pages: 206-214

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Excited states in exotic nuclei populated by direct reactions of RI beams2004

    • Author(s)
      S. Shimoura
    • Journal Title

      Nucl. Phys. A738

      Pages: 162-167

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Molecular states in neutron-rich beryllium isotopes2004

    • Author(s)
      A. Saito, et. al.
    • Journal Title

      Nucl. Phys. A738

      Pages: 337-341

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Position sensitivity of Ge detectors and its applications in-beam nuclear spectroscopy2004

    • Author(s)
      S. Shimoura
    • Journal Title

      Nucl. Instr. Methods A525

      Pages: 188-192

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Excited states in neutron rich boron isotopes2004

    • Author(s)
      R. Kanungo, et. al.
    • Journal Title

      Phys. Lett. B608

      Pages: 206-214

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Position sensitivity of Ge detectors and its applications to in-beam nuclear spectroscopy2004

    • Author(s)
      S.Shimoura
    • Journal Title

      Nuclear Instruments and Methods in Physics Research A 525

      Pages: 188-192

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Excited states in exotic nuclei populated by direct reactions of RI beams2004

    • Author(s)
      S.Shimoura
    • Journal Title

      Nuclear Physics A 738

      Pages: 162-167

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Molecular states in neutron-rich beryllium isotopes2004

    • Author(s)
      Saito A, Shimoura S, 他34名
    • Journal Title

      Nuclear Physics A 738

      Pages: 337-341

    • NAID

      210000127516

    • Related Report
      2004 Annual Research Report
  • [Journal Article] SHARAQ spectrometer and GRAPE

    • Author(s)
      S. Shimoura
    • Journal Title

      Nucl. Instr. Methods A (in press)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Publications] S.Shimoura: "Position sensitivity of Ge detectors and its applications to in-beam nuclear spectroscopy"Nuclear Instruments and Methods in Physics Research A. (in press). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] S.Shimoura: "Excited states in exotic nuclei populated by direct reactions of RI beams"Nuclear Physics A. (in press). (2004)

    • Related Report
      2003 Annual Research Report

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Published: 2003-04-01   Modified: 2016-04-21  

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