First observation of the decay of the 13/2+ isomer in 183Hg and B(M2) systematics of neutron transitions across the nuclear chart

The decay of the 13/2+ isomeric state in 183Hg was observed for the first time following the α decay of the 13/2+ isomer in 187Pb produced in the 142Nd(50Cr, 2p3n) reaction. Using α−γ delayed coincidence measurements, the half-life of this isomer was measured to be 290(30) μs. This isomer is propose...

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Bibliographic Details
Main Authors:	H. Huang, W.Q. Zhang, A.N. Andreyev, Z. Liu, D. Seweryniak, Z.H. Li, C.Y. Guo, A.E. Barzakh, P. Van Duppen, B. Andel, S. Antalic, M. Block, A. Bronis, M.P. Carpenter, P. Copp, J.G. Cubiss, B. Ding, D.T. Doherty, Z. Favier, F. Giacoppo, T.H. Huang, B. Kindler, F.G. Kondev, T. Lauritsen, J.G. Li, G.S. Li, B. Lommel, H.Y. Lu, M. Al Monthery, P. Mošať, Y.F. Niu, C. Raison, W. Reviol, G. Savard, S. Stolze, G.L. Wilson, H.Y. Wu, Z.H. Wang, F.R. Xu, Q.B. Zeng, X.H. Yu, F.F. Zeng, X.H. Zhou
Format:	Article
Language:	English
Published:	Elsevier 2022-10-01
Series:	Physics Letters B
Subjects:	Isomeric decay Shape isomer B(M2)
Online Access:	http://www.sciencedirect.com/science/article/pii/S0370269322004798

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http://www.sciencedirect.com/science/article/pii/S0370269322004798

First observation of the decay of the 13/2+ isomer in 183Hg and B(M2) systematics of neutron transitions across the nuclear chart

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