| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Outline of Final Research Achievements |
isoscalar monopole, isovector/isoscalar dipole excitations in light stable and unstable nuclei have been studeid with a newly constructed method based on the antisymmetrized molecular dynamics.It was found that three types of modes, valence neutron oscillation, troidal mode, and cluster mode, contributes to the low-energy dipole strengths.
The pn correlations in Z=N=dd nuclei have been also studied. The roles of the pn correlation in the Gamow-Taller transitions were discussed.
In the structure study of 16O, various types of cluster structures of the tetrahedral 4-alpha, 12C+alpha, and 4-alpha gas states, were studied.The alpha cluster probability at the surface was evaluated and discussed in relation with the experimental observations of those cluster states.
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