Very heavy elements in the HgMn star chi Lupi
(1998) Symposium on the Scientific Impact of the Goddard High Resolution Spectrograph 143. p.330-333- Abstract
- Abundances for the elements W, Os, and Bi are presented for the HgMn star chi Lupi, based upon GHRS echelle-mode spectra and a synthetic spectrum analysis. The tungsten abundance is consistent with a solar-system value while the osmium and bismuth abundances reflect enhancements. With these new data we are able to quantitatively define an abundance peak within the element range Z = 74 through 83.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3919550
- author
- Wahlgren, Glenn LU ; Leckrone, DS ; Brage, Tomas LU ; Proffitt, CR and Johansson, Sveneric LU
- organization
- publishing date
- 1998
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- The Scientific Impact of the Goddard High Resolution Spectrograph (Astronomical Society of the Pacific Conference Series)
- volume
- 143
- pages
- 330 - 333
- publisher
- Astronomical Society of the Pacific (ASP)
- conference name
- Symposium on the Scientific Impact of the Goddard High Resolution Spectrograph
- conference dates
- 1996-09-11 - 1996-09-12
- external identifiers
-
- wos:000076566800041
- ISBN
- 1-886733-63-5
- 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), Physics, science (011013100), Science (000006100)
- id
- ccac68b8-d78a-44be-b851-870874c45ee3 (old id 3919550)
- date added to LUP
- 2016-04-04 12:14:58
- date last changed
- 2020-06-16 15:05:02
@inproceedings{ccac68b8-d78a-44be-b851-870874c45ee3, abstract = {{Abundances for the elements W, Os, and Bi are presented for the HgMn star chi Lupi, based upon GHRS echelle-mode spectra and a synthetic spectrum analysis. The tungsten abundance is consistent with a solar-system value while the osmium and bismuth abundances reflect enhancements. With these new data we are able to quantitatively define an abundance peak within the element range Z = 74 through 83.}}, author = {{Wahlgren, Glenn and Leckrone, DS and Brage, Tomas and Proffitt, CR and Johansson, Sveneric}}, booktitle = {{The Scientific Impact of the Goddard High Resolution Spectrograph (Astronomical Society of the Pacific Conference Series)}}, isbn = {{1-886733-63-5}}, language = {{eng}}, pages = {{330--333}}, publisher = {{Astronomical Society of the Pacific (ASP)}}, title = {{Very heavy elements in the HgMn star chi Lupi}}, volume = {{143}}, year = {{1998}}, }