Wobbling motion: A gamma-rigid or gamma-soft mode?
For even-even nuclei, it is shown that the predicted B(E2) values from the odd spin states of the quasi-gamma band in a gamma-soft nucleus to the yrast band are quite similar to those predicted for the one-phonon wobbling mode of a rigidly triaxial nucleus. This suggests that the observation of wobbling points to axial asymmetry but not necessairly to rigid triaxiality.
- Research Organization:
- Clark University
- Sponsoring Organization:
- USDOE Office of Science (SC)
- DOE Contract Number:
- FG02-88ER40417
- OSTI ID:
- 816589
- Report Number(s):
- DOE/ER40417-190
- Journal Information:
- Phys. Rev. C, Vol. 67
- Country of Publication:
- United States
- Language:
- English
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