2011
Microscopic description of large-amplitude shape-mixing dynamics with local QRPA inertial functions
INTERNATIONAL SYMPOSIUM ON NEW FACES OF ATOMIC NUCLEI: FESTSCHRIFT IN HONOUR OF AKITO ARIMA'S 80TH BIRTHDAY
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- Volume
- 1355
- Number
- Language
- English
- Publishing type
- Research paper (international conference proceedings)
- DOI
- 10.1063/1.3584067
- Publisher
- AMER INST PHYSICS
We introduce a microscopic approach to derive all the inertial functions in the five-dimensional quadrupole collective Hamiltonian. Local normal modes are evaluated on the constrained mean field in the quasiparticle random-phase approximation in order to derive the inertial functions. The collective Hamiltonians for neutron-rich Mg isotopes are determined with use of this approach, and the shape coexistence/mixing around the N = 20 region is analyzed.
- Link information
- ID information
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- DOI : 10.1063/1.3584067
- ISSN : 0094-243X
- Web of Science ID : WOS:000302959900029