Level-crossing spectroscopy of the 7, 9, and10D5∕2states ofCs133and

Abstract

We present an experimental and theoretical investigation of the polarizabilities and hyperfine constants of DJ states in 133 Cs for J = 3/2 and J = 5/2. New experimental values for the hyperfine constant A are obtained from level-crossing signals of the (7,9,10)D 5/2 states of 133 Cs and precise calculations of the tensor polarizabilities α2. The results of relativistic many-body calculations for scalar and tensor polarizabilities of the (5-10)D 3/2 and (5-10)D 5/2 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.

Electric quadrupole moments of metastable states ofCa+,Sr+, andBaJiang1, Arora2, Safronova3 2008Phys. Rev. ASelf Cite354400View full textAdd to dashboardCite

“…We take the scaled SD numbers as the final values based on the comparisons of similar calculations in alkali-metal atoms with experiment (see Refs. [41,42,43,44,45] and references therein).…”

Experimental and theoretical study of the6d3/2polarizability of cesium

“…The polarizabilities of essentially all the lower-lying states of cesium have also been calculated. These calculation were carried out using using both the Coulomb approximation [10] and a relativistic all-order method [11,12].…”

All-Order Methods for Relativistic Atomic Structure Calculations

“…[59], and the scalar and tensor polarizabilities of the 7d 3/2 , 7d 5/2 , 9d 3/2 , 9d 5/2 , 10d 3/2 , and 10d 5/2 states of Cs were reported in Ref. [52]. Scalar and tensor polarizabilities of the Fr-like Th IV in it ground state (5f 5/2 ) were calculated in [95].…”