Reinvestigation of Collective Bands in 107Tc
-
GU Long,
-
ZHU Sheng-Jiang,
-
J. H. Hamilton,
-
A. V. Ramayya,
-
J. K. Hwang,
-
S. H. Liu,
-
WANG Jian-Guo,
-
Y. X. Luo,
-
J. O. Rasmussen,
-
I. Y. Lee,
-
DINGHuai-Bo,
-
K. Li,
-
XU Qiang,
-
YANG Yun-Yi
-
Abstract
The high spin states of a neutron-rich 107Tc nucleus are reinvestigated by observing prompt γ-rays from the spontaneous fission of 252Cf. The previous level scheme is updated. A collective band based on the π5/2-303 orbital is confirmed and extended. Inconsistencies in the configuration assignments for a type of positive parity bands of odd-A 105,107,109Tc in the previous reports are clarified according to the g factor calculations. A new band based on the 1499.5keV level in 107Tc is proposed as a two-phonon γ-vibrational band.
Article Text
-
-
-
About This Article
Cite this article:
GU Long, ZHU Sheng-Jiang, J. H. Hamilton, A. V. Ramayya, J. K. Hwang, S. H. Liu, WANG Jian-Guo, Y. X. Luo, J. O. Rasmussen, I. Y. Lee, DINGHuai-Bo, K. Li, XU Qiang, YANG Yun-Yi. Reinvestigation of Collective Bands in
107Tc[J].
Chin. Phys. Lett., 2009, 26(9): 092502.
DOI: 10.1088/0256-307X/26/9/092502
|
GU Long, ZHU Sheng-Jiang, J. H. Hamilton, A. V. Ramayya, J. K. Hwang, S. H. Liu, WANG Jian-Guo, Y. X. Luo, J. O. Rasmussen, I. Y. Lee, DINGHuai-Bo, K. Li, XU Qiang, YANG Yun-Yi. Reinvestigation of Collective Bands in 107Tc[J]. Chin. Phys. Lett., 2009, 26(9): 092502. DOI: 10.1088/0256-307X/26/9/092502
|
GU Long, ZHU Sheng-Jiang, J. H. Hamilton, A. V. Ramayya, J. K. Hwang, S. H. Liu, WANG Jian-Guo, Y. X. Luo, J. O. Rasmussen, I. Y. Lee, DINGHuai-Bo, K. Li, XU Qiang, YANG Yun-Yi. Reinvestigation of Collective Bands in 107Tc[J]. Chin. Phys. Lett., 2009, 26(9): 092502. DOI: 10.1088/0256-307X/26/9/092502
|
GU Long, ZHU Sheng-Jiang, J. H. Hamilton, A. V. Ramayya, J. K. Hwang, S. H. Liu, WANG Jian-Guo, Y. X. Luo, J. O. Rasmussen, I. Y. Lee, DINGHuai-Bo, K. Li, XU Qiang, YANG Yun-Yi. Reinvestigation of Collective Bands in 107Tc[J]. Chin. Phys. Lett., 2009, 26(9): 092502. DOI: 10.1088/0256-307X/26/9/092502
|
DownLoad: