Journal Article

GSI-2020-01368

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Detection of the Lowest-Lying Odd-Parity Atomic Levels in Actinium

Zhang, K. (Corresponding author)GSI*HIM* ; Studer, D. ; Weber, F. ; Gadelshin, V. M. ; Kneip, N. ; Raeder, S.GSI*HIM* ; Budker, D.GSI*HIM* ; Wendt, K. ; Kieck, T.HIM* ; Porsev, S. G. ; Cheung, C. ; Safronova, M. S. ; Kozlov, M. G.

2020
APS College Park, Md.

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Please use a persistent id in citations: doi:10.1103/PhysRevLett.125.073001

Note: The authors thank V. V. Flambaum and V. A. Dzuba for stimulating discussions and providing the corrected lifetimes, and M. Block, Ch. Mokry, and J. Runke for providing the actinium sample. We gratefully acknowledge discussions with R. Beerwerth and S. Fritzsche on the theory of the actinium hyperfine structure. The work was supported by the German Federal Ministry of Education and Research under the Projects No. 05P15UMCIA, No. 05P18UMCIA. D. B. was supported in part by the DFG Project ID 390831469: EXC 2118 ( PRISMA+Cluster of Excellence). D. B. also received support from the European Research Council (ERC) under the European Union Horizon 2020 Research and Innovation Program (Grant Agreement No. 695405), from the DFG Reinhart Koselleck Project. Theory work was supported in part by U.S. NSF Grant No. PHY-1620687. S. G. P. and M. G. K. acknowledge support by the Russian Science Foundation under Grant No. 19-12-00157.

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Contributing Institute(s):

1. SHE Physik (SHP)
2. HIM / Superheavy Elements (MSH)

Research Program(s):

1. 612 - Cosmic Matter in the Laboratory (POF3-612) (POF3-612)

Experiment(s):

1. External experiment at external facility/ no experiment at GSI (POF3; other)

Appears in the scientific report 2020

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Database coverage:
; Clarivate Analytics Master Journal List ; Current Contents - Electronics and Telecommunications Collection ; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; Essential Science Indicators ; IF >= 5 ; JCR ; Nationallizenz ; SCOAP3 sponsored Journal ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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