Brown, M. E. and Bouchez, A. H. and Spinrad, H. and Johns-Krull, C. M. (1996) A high-Resolution Catalog of Cometary Emission Lines. Astronomical Journal, 112 (3). pp. 1197-1202. ISSN 0004-6256. doi:10.1086/118090. https://resolver.caltech.edu/CaltechAUTHORS:20121003-101627095
![[img]](https://authors.library.caltech.edu/style/images/fileicons/application_pdf.png)
|
PDF
- Published Version
See Usage Policy. 577kB |
Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:20121003-101627095
Abstract
Using high-resolution spectra obtained with the Hamilton echelle spectrograph at Lick Observatory, we have constructed a catalog of emission lines observed in comets Swift-Tuttle and Brorsen-Metcalf. The spectra cover the range between 3800 Å and 9900 Å with a spectral resolution of λ/Δλ~42000. In the spectra, we catalog 2997 emission lines of which we identify 2438. We find cometary lines due to H, O, C_2, CN, NH_2, C_3, H_2O^+, CH, and CH^+. We list 559 unidentified lines compiled from the two spectra and comment on possibilities for their origins.
| Item Type: | Article | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Related URLs: |
| ||||||||||
| ORCID: |
| ||||||||||
| Additional Information: | © 1996 American Astronomical Society. Provided by the NASA Astrophysics Data System. Received 1996 April 19; revised 1996 June 18. We thank C. Arpigny, S. Kim, and S. Wyckoff for useful conversations. This work was supported by NASA through grant NAGW-2883 and grant HF-1056.01-94A from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS5-2655. | ||||||||||
| Funders: |
| ||||||||||
| Issue or Number: | 3 | ||||||||||
| DOI: | 10.1086/118090 | ||||||||||
| Record Number: | CaltechAUTHORS:20121003-101627095 | ||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20121003-101627095 | ||||||||||
| Official Citation: | A high-Resolution Catalog of Cometary Emission Lines Brown, M. E.; Bouchez, A. H.; Spinrad, A. H.; Johns-Krull, C. M. Astronomical Journal v.112, p.1197-1202 | ||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||
| ID Code: | 34659 | ||||||||||
| Collection: | CaltechAUTHORS | ||||||||||
| Deposited By: | INVALID USER | ||||||||||
| Deposited On: | 03 Oct 2012 18:02 | ||||||||||
| Last Modified: | 09 Nov 2021 23:09 |
Repository Staff Only: item control page
