Assignment of single particle configurations in odd-A nuclei near A~100 with angular correlation measurements

• Published in: Journal of physics. Conference series Vol. 267; no. 1; pp. 012024 - 6
• Main Authors: Ramayya, A V, Hamilton, J H, Hwang, J K, Liu, S H, Daniel, A V, Goodin, C, Luo, Y X, Rasmussen, J O, Stone, N J, Zhu, S J, Li, K
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.01.2011
• Subjects: Angular correlation; Bands; Configurations; Ground state; Mixing ratio; Mixing ratios; Multipoles; Nuclei; Particles (of physics); Physics; Rotational
• ISSN: 1742-6596; 1742-6588; 1742-6596
• DOI: 10.1088/1742-6596/267/1/012024

The multipole mixing ratios of ΔI 1 transitions between levels in rotational bands built on single-particle states in odd neutron nuclei are dependent on the configurations of the states. In particular, the mixing ratio can be used to distinguish between several possible single-particle configurations if interpreted with the particle plus axial-rotor model (PRM). This work features the first determination of the ground-state configurations of 109,111Ru. The single-particle structures of the ground states of 101Zr and 103,105,107Mo as well as excited states in 103,107Mo are also investigated, with a new result found in 107Mo.