Level-crossing spectroscopy of the 7, 9, and 10D{sub 5} at {approx}{sub sol{sub {approx}}} at {sub 2} states of {sup 133}Cs and validation of relativistic many-body calculations of the polarizabilities and hyperfine constants
Abstract
We present an experimental and theoretical investigation of the polarizabilities and hyperfine constants of D{sub J} states in {sup 133}Cs 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)D{sub 5} at {sub {approx}}{sub sol{approx}} at {sub 2} states of {sup 133}Cs and precise calculations of the tensor polarizabilities {alpha}{sub 2}. The results of relativistic many-body calculations for scalar and tensor polarizabilities of the (5-10)D{sub 3} at {sub {approx}}{sub sol{approx}} at {sub 2} and (5-10)D{sub 5} at {sub {approx}}{sub sol{approx}} at {sub 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.
- Authors:
-
- Department of Physics and Mathematics, University of Latvia, Rainis Boulevard 19, Riga LV-1586 (Latvia)
- Department of Physics and Astronomy, 223 Sharp Lab, University of Delaware, Newark, Delaware 19716 (United States)
- Physics Department, University of Nevada, Reno, Nevada 89557 (United States)
- Publication Date:
- OSTI Identifier:
- 20982101
- Resource Type:
- Journal Article
- Journal Name:
- Physical Review. A
- Additional Journal Information:
- Journal Volume: 75; Journal Issue: 2; Other Information: DOI: 10.1103/PhysRevA.75.022502; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1050-2947
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 74 ATOMIC AND MOLECULAR PHYSICS; CESIUM 133; CORRECTIONS; ENERGY LEVELS; HYPERFINE STRUCTURE; MANY-BODY PROBLEM; POLARIZABILITY; RELATIVISTIC RANGE; SPECTROSCOPY
Citation Formats
Auzinsh, M, Bluss, K, Ferber, R, Gahbauer, F, Jarmola, A, Tamanis, M, Safronova, M S, and Safronova, U I. Level-crossing spectroscopy of the 7, 9, and 10D{sub 5} at {approx}{sub sol{sub {approx}}} at {sub 2} states of {sup 133}Cs and validation of relativistic many-body calculations of the polarizabilities and hyperfine constants. United States: N. p., 2007.
Web. doi:10.1103/PHYSREVA.75.022502.
Auzinsh, M, Bluss, K, Ferber, R, Gahbauer, F, Jarmola, A, Tamanis, M, Safronova, M S, & Safronova, U I. Level-crossing spectroscopy of the 7, 9, and 10D{sub 5} at {approx}{sub sol{sub {approx}}} at {sub 2} states of {sup 133}Cs and validation of relativistic many-body calculations of the polarizabilities and hyperfine constants. United States. https://doi.org/10.1103/PHYSREVA.75.022502
Auzinsh, M, Bluss, K, Ferber, R, Gahbauer, F, Jarmola, A, Tamanis, M, Safronova, M S, and Safronova, U I. 2007.
"Level-crossing spectroscopy of the 7, 9, and 10D{sub 5} at {approx}{sub sol{sub {approx}}} at {sub 2} states of {sup 133}Cs and validation of relativistic many-body calculations of the polarizabilities and hyperfine constants". United States. https://doi.org/10.1103/PHYSREVA.75.022502.
@article{osti_20982101,
title = {Level-crossing spectroscopy of the 7, 9, and 10D{sub 5} at {approx}{sub sol{sub {approx}}} at {sub 2} states of {sup 133}Cs and validation of relativistic many-body calculations of the polarizabilities and hyperfine constants},
author = {Auzinsh, M and Bluss, K and Ferber, R and Gahbauer, F and Jarmola, A and Tamanis, M and Safronova, M S and Safronova, U I},
abstractNote = {We present an experimental and theoretical investigation of the polarizabilities and hyperfine constants of D{sub J} states in {sup 133}Cs 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)D{sub 5} at {sub {approx}}{sub sol{approx}} at {sub 2} states of {sup 133}Cs and precise calculations of the tensor polarizabilities {alpha}{sub 2}. The results of relativistic many-body calculations for scalar and tensor polarizabilities of the (5-10)D{sub 3} at {sub {approx}}{sub sol{approx}} at {sub 2} and (5-10)D{sub 5} at {sub {approx}}{sub sol{approx}} at {sub 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.},
doi = {10.1103/PHYSREVA.75.022502},
url = {https://www.osti.gov/biblio/20982101},
journal = {Physical Review. A},
issn = {1050-2947},
number = 2,
volume = 75,
place = {United States},
year = {Thu Feb 15 00:00:00 EST 2007},
month = {Thu Feb 15 00:00:00 EST 2007}
}