Open AccessOne-quasiparticle bands in neutron-richW 187
Author(s) -
T. Shizuma,
T. Ishii,
H. Makii,
Takehito Hayakawa,
M. Matsuda,
S. Shigematsu,
E. Ideguchi,
Y. Zheng,
M. Liu,
T. Morikawa,
M. Oi
Publication year - 2008
Publication title -
physical review c
Language(s) - English
Resource type - Journals
eISSN - 1089-490X
pISSN - 0556-2813
DOI - 10.1103/physrevc.77.047303
Subject(s) - physics , neutron , atomic orbital , atomic physics , nuclear physics , electron
Modest spin states in neutron-rich 187W have been populated by using a 186W(18O,17O) one-neutron transfer reaction. Negative-parity bands previously known are extended to higher spin, and two positive-parity bands are newly identified. Configurations based on v/i>13/2 orbitals are assigned to these bands from an analysis of the level energy systematics as well as the g factors derived from in-band branching ratios.
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