2016 Fiscal Year Final Research Report
Drastic changes of nuclear structure induced by many-body correlations
| Project/Area Number |
25800124
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
|
|---|
| Research Institution | Nihon institute of Medical Science (2014-2016)
University of Tsukuba (2013) |
|---|
Principal Investigator |
|
|---|
| Research Collaborator |
OGATA Kazuyuki
|
|---|
| Project Period (FY) |
2013-04-01 – 2017-03-31
|
| Keywords | クラスター構造 / 変形構造 |
|---|
| Outline of Final Research Achievements |
Mechanism of nuclear-structure changes has been studied focusing on cluster correlations. Cluster structure is important even in region where mass number is more than 30.
In 34S, the ground-state band has one-body system but 16O + 16O core structure appear in excited states, where two valence neutrons are around the cores. In 42Ca, the ground state is spherical but various deformed states appear in excited states including alpha-38Ar cluster structure.
Effects of cluster structure for nuclear reactions, and light-matter interactions have been also studied.
|
| Free Research Field |
原子核理論
|
