2006/11/07 by Marcis Auzinsh, M. Auzinsh, K. Blushs +8 · 1 citation
Physics and Astronomy · #Advanced Frequency and Time Standards #Atomic and Molecular Physics #Nuclear physics research studies #physics.atom-ph
paper · pdf · doi:10.1103/physreva.75.022502
12 pages, revtex4, 11 figure files
arxiv created 2006/11/07 · openalex publication_date 2007/02/05 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
We present an experimental and theoretical investigation of the polarizabilities and hyperfine constants of DJ states in 133Cs for J=3∕2 and 5∕2. Experimental values for the hyperfine constant A are obtained from level-crossing signals of the (7,9,10)D5∕2 states of 133Cs and precise calculations of the tensor polarizabilities \ensuremathα2. The results of relativistic many-body calculations for scalar and tensor polarizabilities of the (5--10)D3∕2 and (5--10)D5∕2 states are presented and compared with measured values from the literature. Calculated values of the hyperfine constants A for these states are also presented and checked for consistency with experimental values.