Sahoo, Bijaya K. ; Majumder, Sonjoy ; Chaudhuri, Rajat K. ; Das, B. P. ; Mukherjee, Debashis (2004) Ab initio determination of the lifetime of the 62P3/2 state for 207Pb+ by relativistic many-body theory Journal of Physics B: Atomic, Molecular and Optical Physics, 37 (17). pp. 3409-3418. ISSN 0953-4075
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Official URL: http://iopscience.iop.org/0953-4075/37/17/002
Related URL: http://dx.doi.org/10.1088/0953-4075/37/17/002
Abstract
Relativistic coupled-cluster theory has been employed to calculate the lifetime of the 62P3/2 state of singly ionized lead (207Pb) and compared with the corresponding values obtained from second-order relativistic many-body perturbation theory and an accurate ion trapping experiment. This is one of the very few applications of this theory to excited state properties of heavy atomic systems. Contributions from the different electron correlation effects are given explicitly.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Institute of Physics Publishing. |
| ID Code: | 21855 |
| Deposited On: | 23 Nov 2010 13:06 |
| Last Modified: | 17 May 2016 06:01 |
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