Low-lying electromagnetic transition strengths in 180 Pt
Müller-Gatermann, C., Dewald, A., Fransen, C., Braunroth, T., Jolie, J., Litzinger, J., . . . Petkov, P. (2018). Low-lying electromagnetic transition strengths in 180 Pt. Physical Review C, 97 (2), 024336. doi:10.1103/PhysRevC.97.024336
Published in
Physical Review CAuthors
Warr, N. |
Date
2018Copyright
© 2018 American Physical Society. Published in this repository with the kind permission of the publisher.
Lifetime measurements have been performed using the
98
Mo
(
86
Kr
,
4
n
)
180
Pt
reaction at a beam energy of 380 MeV, and the recoil distance Doppler-shift method. In a second experiment the
168
Yb
(
16
O
,
4
n
)
180
Pt
reaction at a beam energy of 88 MeV using the Ge-gated
γ
−
γ
fast timing technique was used to determine lifetimes. Lifetimes of the four lowest yrast states of
180
Pt
have been determined. The experimental data are compared to calculations within the framework of the interacting boson model and the general collective model. Both models predict a deformed ground state and are consistent with all the remaining experimental results.