Spline-Galerkin methods for Rydberg series, including Breit-Pauli effects
(1994) In Journal of Physics B: Atomic, Molecular and Optical Physics 27(22). p.5467-5484- Abstract
- We discuss the recently introduced spline-Galerkin method for Rydberg series of atomic systems, and extend it to Breit-Pauli configuration interaction calculations. Special emphasis is put on the efficient evaluation of the different radial integrals appearing in these calculations. An application to the 1De series of beryllium illustrates the potential of the method in the non-relativistic case. A Breit-Pauli calculation for the J = 1 odd Rydberg series above the lowest 4s 2S limit of calcium is reported. The resulting energies agree very well with recent experiments.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3918994
- author
- Brage, Tomas LU and Fischer, CF
- publishing date
- 1994
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Journal of Physics B: Atomic, Molecular and Optical Physics
- volume
- 27
- issue
- 22
- pages
- 5467 - 5484
- publisher
- IOP Publishing
- external identifiers
-
- wos:A1994PV22800007
- scopus:0028546673
- ISSN
- 0953-4075
- DOI
- 10.1088/0953-4075/27/22/007
- 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
- 7318544b-0ad3-4efc-b118-c1813af4f719 (old id 3918994)
- date added to LUP
- 2016-04-01 16:27:33
- date last changed
- 2021-08-22 04:50:09
@article{7318544b-0ad3-4efc-b118-c1813af4f719, abstract = {{We discuss the recently introduced spline-Galerkin method for Rydberg series of atomic systems, and extend it to Breit-Pauli configuration interaction calculations. Special emphasis is put on the efficient evaluation of the different radial integrals appearing in these calculations. An application to the 1De series of beryllium illustrates the potential of the method in the non-relativistic case. A Breit-Pauli calculation for the J = 1 odd Rydberg series above the lowest 4s 2S limit of calcium is reported. The resulting energies agree very well with recent experiments.}}, author = {{Brage, Tomas and Fischer, CF}}, issn = {{0953-4075}}, language = {{eng}}, number = {{22}}, pages = {{5467--5484}}, publisher = {{IOP Publishing}}, series = {{Journal of Physics B: Atomic, Molecular and Optical Physics}}, title = {{Spline-Galerkin methods for Rydberg series, including Breit-Pauli effects}}, url = {{http://dx.doi.org/10.1088/0953-4075/27/22/007}}, doi = {{10.1088/0953-4075/27/22/007}}, volume = {{27}}, year = {{1994}}, }