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[Closed] Theoretical Nuclear Physics Laboratory

Associate Chief Scientist
Takashi NAKATSUKASAD.Sci.
  • 1994年京都大学理学部博士課程卒業
  • 1994年大阪大学核物理研究センター理論部 理論部研究室員
  • 1994年カナダ・チョークリバ-原子力研究所 研究員
  • 1996年英国・マンチェスタ-工科大学 研究員
  • 1999年理化学研究所 基礎科学特別研究員
  • 2001年東北大学大学院理学研究科物理学専攻 助手
  • 2004年筑波大学物理学系 講師
  • 2007年理化学研究所 仁科加速器研究センター 中務原子核理論研究室 准主任研究員

Staff

Research Areas

Nuclei are finite many-particle systems composed of protons and neutrons. They are self-bound in femto-scale by the strong interaction (nuclear force) whose study was pioneered by Hideki Yukawa. Uncommon properties of the nuclear force (repulsive core, spin-isospin dependence, tensor force, etc.) prevent complete microscopic studies of nuclear structure. There exist number of unsolved problems even at present. In addition, radioactive beam facilities reveal novel aspects of unstable nuclei. We are tackling these old problems and new issues in theoretical nuclear physics, developing new models and pursuing large-scale calculations of quantum many-body systems. We are also strongly involved in research on other quantum many-body systems, to resolve mysteries in the quantum physics.

Research Subject

  1. Nuclear structure and quantum reaction theories
  2. First-principle calculations with the density functional theory for many Fermion systems
  3. Computational nuclear physics

RIKEN RESEARCH

List of Selected Publications

  1. Yoshida K, Nakatsukasa T
    "Dipole responses in Nd and Sm isotopes with shape transitions"
    Phys. Rev. C 83, 021304 (2011)
  2. Ebata S, Nakatsukasa T, Inakura T, Yoshida K, Hashimoto Y, Yabana K
    "Canonical-basis time-dependent Hartree-Fock-Bogoliubov theory and linear-response calculations"
    Phys. Rev. C 82, 034306 (2010)
  3. Hinohara N, Sato K, Nakatsukasa T, Matsuo M, Matsuyanagi K
    "Microscopic description of large-amplitude shape-mixing dynamics with inertial functions derived in local quasiparticle random-phase approximation"
    Phys. Rev. C 82, 064313 (2010)
  4. Abu-Ibrahim B, Kohama A
    "Scaling properties of proton-nucleus total reaction cross sections"
    Phys. Rev. C 81, 057601(2010)
  5. Hung, N. Q., Dang N. D.
    "Thermodynamic properties of hot nuclei within the self-consistent quasiparticle random-phase approximation"
    Phys. Rev. C 81, 034301 (2010)
  6. Yoshida K
    "Roles of deformation and neutron excess on the giant monopole resonance in neutron-rich Zr isotopes"
    Phys. Rev. C 82, 034324 (2010)
  7. Taniguchi Y, Kanada-En'yo Y, Kimura M, Ikeda K, Horiuchi H, Ideguchi E
    "Triaxial superdeformation in 40Ar"
    Phys. Rev. C 81, 011302 (2010)
  8. Hinohara N, Nakatsukasa T, Matsuo M, Matsuyanagi K
    "Microscopic description of oblate-prolate shape mixing in proton-rich Se isotopes"
    Phys. Rev. C 80, 014305 (2009)
  9. Inakura T, Nakatsukasa T, Yabana K
    "Self-consistent calculation of nuclear photoabsorption cross sections: Finite amplitude method with Skyrme functionals in the three-dimensional real space"
    Phys. Rev. C 80, 044301 (2009)
  10. Nakatsukasa T, Inakura T, Yabana K
    "Finite Amplitude Method for the RPA Solution"
    Phys. Rev. C 76, 024318 (2007)

 

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