Multiphonon structure of gamma-unstable or O (6) nuclei - INSPIRE

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Multiphonon structure of gamma-unstable or O (6) nuclei

Takaharu Otsuka
(
- Tokyo U.
)
,
Ka-Hae Kim
(
- Tokyo U.
)

Oct, 1994

Published in:

Phys.Rev.C 50 (1994) R1768-R1770

DOI:

10.1103/PhysRevC.50.R1768

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Abstract: (APS)

The multiphonon structure is shown for the O(6) limit of the interacting boson model. The phonon states are created by the O(6) quadrupole operator with proper symmetrization. All the σ=N states can be described in this scheme in terms of phonon quanta and two-phonon anharmonicity, while the ground state is γ unstable. This structure is carried over into higher-lying σ

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References(17)

Figures(0)

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