Spline-Galerkin methods applied to Rydberg series between the 4s 2S and 3d 2D limits of calcium
(1994) In Physical Review A (Atomic, Molecular and Optical Physics) 50(4). p.2937-2947- Abstract
- The recently introduced nonvariational spline-Galerkin method [T. Brage and C. Froese Fischer, Phys. Scr. 49, 651 (1994)] for Rydberg series is applied to the J = 0, 1, 2, and 3 even states between the two first limits in neutral calcium. Energies for 3dnl levels up to n = 15-20 are reported and the position of different perturbers belonging to the 4 p2 and 4p 5p configurations are investigated. The 4p 5p P-1(1) level is predicted to have an excitation energy of about 61 200 cm-1 and the 4p 5p 3D level is predicted at about 61 600-62 000 cm-1, while the 4p 5p 3P is just at the 3d2D limit.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3919007
- author
- Brage, Tomas LU and Fischer, CF
- publishing date
- 1994
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review A (Atomic, Molecular and Optical Physics)
- volume
- 50
- issue
- 4
- pages
- 2937 - 2947
- publisher
- American Physical Society
- external identifiers
-
- wos:A1994PL62700028
- scopus:0007520515
- ISSN
- 1050-2947
- DOI
- 10.1103/PhysRevA.50.2937
- language
- English
- LU publication?
- no
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Physics, science (011013100)
- id
- 4328fb72-8369-48d2-a74a-43991557529e (old id 3919007)
- date added to LUP
- 2016-04-01 11:37:46
- date last changed
- 2021-10-03 03:01:38
@article{4328fb72-8369-48d2-a74a-43991557529e, abstract = {{The recently introduced nonvariational spline-Galerkin method [T. Brage and C. Froese Fischer, Phys. Scr. 49, 651 (1994)] for Rydberg series is applied to the J = 0, 1, 2, and 3 even states between the two first limits in neutral calcium. Energies for 3dnl levels up to n = 15-20 are reported and the position of different perturbers belonging to the 4 p2 and 4p 5p configurations are investigated. The 4p 5p P-1(1) level is predicted to have an excitation energy of about 61 200 cm-1 and the 4p 5p 3D level is predicted at about 61 600-62 000 cm-1, while the 4p 5p 3P is just at the 3d2D limit.}}, author = {{Brage, Tomas and Fischer, CF}}, issn = {{1050-2947}}, language = {{eng}}, number = {{4}}, pages = {{2937--2947}}, publisher = {{American Physical Society}}, series = {{Physical Review A (Atomic, Molecular and Optical Physics)}}, title = {{Spline-Galerkin methods applied to Rydberg series between the 4s 2S and 3d 2D limits of calcium}}, url = {{http://dx.doi.org/10.1103/PhysRevA.50.2937}}, doi = {{10.1103/PhysRevA.50.2937}}, volume = {{50}}, year = {{1994}}, }