Yoshiko Kanada-En’yo

Triaxial quadrupole deformation dynamics insd-shell nuclei aroundMg26

Large-amplitude dynamics of axial and triaxial quadrupole deformation in {sup 24,26}Mg, {sup 24}Ne, and {sup 28}Si is investigated on the basis of the quadrupole collective Hamiltonian constructed with the use of the constrained Hartree-Fock-Bogoliubov plus the local quasiparticle random-phase approximation method. The calculation reproduces well properties of the ground rotational bands, and {beta} and {gamma} vibrations in {sup 24}Mg and {sup 28}Si. The {gamma} softness in the collective states of {sup 26}Mg and {sup 24}Ne are discussed. Contributions of the neutrons and protons to the transition properties are also analyzed in connection with the large-amplitude quadrupole dynamics.

α-cluster structure and density waves in oblate nuclei

Pentagon and triangle shapes in

Cluster Structure of Neutron-Rich Nuclei Studied with Antisymmetrized Molecular Dynamics Model

^{28}\mathrm{Si}

α-cluster excited states in 32S

and

Two-neutron correlations in microscopic wave functions of6He,8He, and12C

^{12}\mathrm{C}

Proton dominance in the22+→01+transition ofN=Z±2nuclei around28Si

are discussed in relation to nuclear density waves. In the antisymmetrized molecular dynamics calculations, the

Colored-hadron distribution in hadron scattering in SU(2) lattice QCD

{K}^{\ensuremath{\pi}}={5}^{\ensuremath{-}}

Dineutron Correlation in 8He

band in

Cluster formations in deformed states for 28Si and 32S

^{28}\mathrm{Si}

Cluster formations in deformed states forSi28andS32

and the