Stellar chemical abundances with the GHRS
(1996) In Physica Scripta T65. p.110-114- Abstract
- The accurate quantitative analysis of high resolution ultraviolet spectra of ultra-sharp-lined early-type, chemically peculiar stars, obtained with the Goddard High Resolution spectrograph on the Hubble Space Telescope, has been made possible by the synergism between state-of-the-art astro-physics and state-of-the-art atomic spectroscopy. We illustrate this with several examples, including the discovery of spin-forbidden ''parasite'' transitions of Fe II, the first observations of hyperfine components and isotopic shifts of stellar lines of thallium, and measurements of the photospheric abundances of a large number of normally trace elements.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3918931
- author
- Leckrone, DS ; Johansson, Sveneric LU ; Wahlgren, Glenn LU ; Proffitt, CR and Brage, Tomas LU
- organization
- publishing date
- 1996
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physica Scripta
- volume
- T65
- pages
- 110 - 114
- publisher
- IOP Publishing
- external identifiers
-
- wos:A1996VM50000016
- scopus:3242856121
- ISSN
- 0031-8949
- DOI
- 10.1088/0031-8949/1996/T65/015
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Lund Observatory (000006111), Science (000006100), Physics, science (011013100)
- id
- 9a0b8f6b-b4dd-48fa-991c-b8d917a8ad68 (old id 3918931)
- date added to LUP
- 2016-04-01 11:37:32
- date last changed
- 2024-01-07 14:25:01
@article{9a0b8f6b-b4dd-48fa-991c-b8d917a8ad68, abstract = {{The accurate quantitative analysis of high resolution ultraviolet spectra of ultra-sharp-lined early-type, chemically peculiar stars, obtained with the Goddard High Resolution spectrograph on the Hubble Space Telescope, has been made possible by the synergism between state-of-the-art astro-physics and state-of-the-art atomic spectroscopy. We illustrate this with several examples, including the discovery of spin-forbidden ''parasite'' transitions of Fe II, the first observations of hyperfine components and isotopic shifts of stellar lines of thallium, and measurements of the photospheric abundances of a large number of normally trace elements.}}, author = {{Leckrone, DS and Johansson, Sveneric and Wahlgren, Glenn and Proffitt, CR and Brage, Tomas}}, issn = {{0031-8949}}, language = {{eng}}, pages = {{110--114}}, publisher = {{IOP Publishing}}, series = {{Physica Scripta}}, title = {{Stellar chemical abundances with the GHRS}}, url = {{http://dx.doi.org/10.1088/0031-8949/1996/T65/015}}, doi = {{10.1088/0031-8949/1996/T65/015}}, volume = {{T65}}, year = {{1996}}, }