A candidate super-Earth planet orbiting near the snow line of Barnard’s star
Analysis of 20 years of observations of Barnard’s star from seven facilities reveals a signal with a period of 233 days that is indicative of a companion planet.
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| Auteurs principaux: | , , , , , , , |
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| Format: | Article (Journal) |
| Langue: | anglais |
| Publié: |
14 November 2018
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| In: |
Nature
Year: 2018, Volume: 563, Numéro: 7731, Pages: 365-368 |
| ISSN: | 1476-4687 |
| DOI: | 10.1038/s41586-018-0677-y |
| Accès en ligne: | Resolving-System, Volltext: http://dx.doi.org/10.1038/s41586-018-0677-y Verlag, Volltext: https://www.nature.com/articles/s41586-018-0677-y 
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| Notes sur l'auteur: | I. Ribas, M. Tuomi, A. Reiners, R.P. Butler, J.C. Morales, M. Perger, S. Dreizler, C. Rodríguez-López, J.I. González Hernández, A. Rosich, F. Feng, T. Trifonov, S.S. Vogt, J.A. Caballero, A. Hatzes, E. Herrero, S.V. Jeffers, M. Lafarga, F. Murgas, R.P. Nelson, E. Rodríguez, J.B.P. Strachan, L. Tal-Or, J. Teske, B. Toledo-Padrón, M. Zechmeister, A. Quirrenbach, P.J. Amado, M. Azzaro, V.J.S. Béjar, J.R. Barnes, Z.M. Berdiñas, J. Burt, G. Coleman, M. Cortés-Contreras, J. Crane, S.G. Engle, E.F. Guinan, C.A. Haswell, Th. Henning, B. Holden, J. Jenkins, H.R.A. Jones, A. Kaminski, M. Kiraga, M. Kürster, M.H. Lee, M.J. López-González, D. Montes, J. Morin, A. Ofir, E. Pallé, R. Rebolo, S. Reffert, A. Schweitzer, W. Seifert, S.A. Shectman, D. Staab, R.A. Street, A. Suárez Mascareño, Y. Tsapras, S.X. Wang, G. Anglada-Escudé |
| Résumé: | Analysis of 20 years of observations of Barnard’s star from seven facilities reveals a signal with a period of 233 days that is indicative of a companion planet. |
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| Description: | Das PDF enthält neben dem Artikel einen Anhang von 12 Seiten Gesehen am 14.12.2018 |
| Description matérielle: | Online Resource |
| ISSN: | 1476-4687 |
| DOI: | 10.1038/s41586-018-0677-y |