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...
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| Published in: | Advances in Astronomy and Space Physics |
|---|---|
| Date: | 2012 |
| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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Головна астрономічна обсерваторія НАН України
2012
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/119162 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | 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. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862732978212306944 |
|---|---|
| author | Polinovskyi, G. Pavlenko, Ya.V. Tennyson, J. Yurchenko, S.N. Barber, R.J. |
| author_facet | Polinovskyi, G. Pavlenko, Ya.V. Tennyson, J. Yurchenko, S.N. Barber, R.J. |
| citation_txt | 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. |
| collection | DSpace DC |
| container_title | Advances in Astronomy and Space Physics |
| description | 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.
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| first_indexed | 2025-12-07T19:34:24Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-119162 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 2227-1481 |
| language | English |
| last_indexed | 2025-12-07T19:34:24Z |
| publishDate | 2012 |
| publisher | Головна астрономічна обсерваторія НАН України |
| record_format | dspace |
| spelling | Polinovskyi, G. Pavlenko, Ya.V. Tennyson, J. Yurchenko, S.N. Barber, R.J. 2017-06-04T18:28:55Z 2017-06-04T18:28:55Z 2012 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. 2227-1481 https://nasplib.isofts.kiev.ua/handle/123456789/119162 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. We acknowledge funding by EU PF7 Marie Curie Initial Training Networks (ITN) ROPACS project (GA N 213646) and the ERC grant ERC-2010-AdG-267129 ExoMol. en Головна астрономічна обсерваторія НАН України Advances in Astronomy and Space Physics Ammonia molecule and its applications in astrophysics Article published earlier |
| spellingShingle | Ammonia molecule and its applications in astrophysics Polinovskyi, G. Pavlenko, Ya.V. Tennyson, J. Yurchenko, S.N. Barber, R.J. |
| title | Ammonia molecule and its applications in astrophysics |
| title_full | Ammonia molecule and its applications in astrophysics |
| title_fullStr | Ammonia molecule and its applications in astrophysics |
| title_full_unstemmed | Ammonia molecule and its applications in astrophysics |
| title_short | Ammonia molecule and its applications in astrophysics |
| title_sort | ammonia molecule and its applications in astrophysics |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/119162 |
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