Ammonia molecule and its applications in astrophysics
Recently a new ammonia line list BYTe was reported comprising more than 1.1 billion transitions and designed for temperatures up to 1500 K. In this study we present an application of this line list for modelling spectra of cool star. We generated oscillator strengths of NH3 using BYTe for a frequenc...
Gespeichert in:
| Veröffentlicht in: | Advances in Astronomy and Space Physics |
|---|---|
| Datum: | 2012 |
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Головна астрономічна обсерваторія НАН України
2012
|
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/119162 |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Ammonia molecule and its applications in astrophysics / G. Polinovskyi, Ya.V. Pavlenko, J. Tennyson, S.N. Yurchenko, R.J. Barber // Advances in Astronomy and Space Physics. — 2012. — Т. 2., вип. 1. — С. 17-19. — Бібліогр.: 17 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | Recently a new ammonia line list BYTe was reported comprising more than 1.1 billion transitions and designed for temperatures up to 1500 K. In this study we present an application of this line list for modelling spectra of cool star. We generated oscillator strengths of NH3 using BYTe for a frequency range of 1–5 µm and applied it for computing synthetic spectra of cool carbon giants using the WITA program. A possibility of detection of ammoniain spectra of cool carbon giants is discussed.
|
|---|---|
| ISSN: | 2227-1481 |