Results 161 to 170 of about 5,332 (183)

Asteroseismology and Galactic Archaeology

EAS Publications Series, 2015
Galactic Archeology is a coined term to describe the fact that the Milky Way's history is encoded both in the amounts of various chemical elements seen in the spectra of stellar atmospheres (abundances), and in stellar motions. One of the pillars of Galactic Archaeology is the use of stellar abundance ratios as an indirect age estimator, which although
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PLATO as it is: A legacy mission for Galactic archaeology

2017
Décrypter l'histoire de l'assemblage de la Voie lactée est une tâche formidable, qui ne devient possible que si l'on peut produire des cartes chrono‐chimio‐cinématiques à haute résolution de la Galaxie. Les données des enquêtes astrométriques et spectroscopiques à grande échelle nous fourniront bientôt une vue bien définie de la structure chimio ...
A. Miglio, Cristina Chiappini, B. Mosser, G. R. Davies, K. C. Freeman, L. Girardi, P. Jofré, Daisuke Kawata, B. M. Rendle, M. Valentini, Luca Casagrande, W. J. Chaplin, G. Gilmore, Keith Hawkins, B. Holl, T. Appourchaux, K. Belkacem, D. Bossini, K. Brogaard, M. J. Goupil, J. Montalbán, A. Noels, F. Anders, Thaíse S. Rodrigues, G. Piotto, D. Pollacco, H. Rauer, C. Allende Prieto, P. P. Avelino, C. Babusiaux, C. Barban, B. Barbuy, Sarbani Basu, F. Baudin, O. Benomar, O. Bienaymé, James Binney, J. Bland‐Hawthorn, A. Bressan, C. Cacciari, Tiago L. Campante, S. Cassisi, J. Christensen‐Dalsgaard, F. Combes, O. Creevey, M. S. Cunha, Roelof S. de Jong, P. de Laverny, S. Degl'Innocenti, S. Deheuvels, É. Depagne, J. De Ridder, P. Di Matteo, Mattia Di Mauro, Marc‐Antoine Dupret, P. Eggenberger, Y. Elsworth, Benoît Famaey, S. Feltzing, R. A. García, Ortwin Gerhard, Brad K. Gibson, Laurent Gizon, M. Haywood, R. Handberg, U. Heiter, S. Hekker, Daniel Huber, Rodrigo Ibata, David Katz, S. D. Kawaler, H. Kjeldsen, D. W. Kurtz, N. Lagarde, Y. Lebreton, Mikkel N. Lund, Steven R. Majewski, Paola Marigo, Marie Martig, S. Mathur, Ivan Minchev, Thierry Morel, S. Ortolani, Marc H. Pinsonneault, B. Plez, P. G. Prada Moroni, D. Pricopi, A. Recio–Blanco, C. Reylé, A. C. Robin, I. W. Roxburgh, M. Salaris, B. Santiago, Ricardo P. Schiavon, Aldo Serenelli, Sanjib Sharma, V. Silva Aguirre, C. Soubiran, Matthias Steinmetz, Dennis Stello   +99 more
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Utilising Galactic Archaeology Surveys for Exoplanetary Science

2021
During the last decade, a wealth of new large-scale surveys have come online across the world. These huge spectral, astrometric and photometric surveys are providing astronomers with the richest datasets to date, to better characterise stars contained within the Milky Way like never before.
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Galactic Archaeology in the Local Group

2020
We are in the age of advanced surveys and simulations which have greatly expanded our understanding of the large scale evolution of the universe, but have also revealed many contradictions at small scale. Limitations of our simulations make it difficult to resolve faint substructures in Local Group analogs, hence we resort to observations which now ...
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Machine learning for galactic archaeology: a chemistry-based neural network method for identification of accreted disc stars

Monthly Notices of the Royal Astronomical Society, 2022
Thorold Tronrud, Patricia B Tissera, Facundo A Gomez   +2 more
exaly  

Galactic Archaeology

Scientific American, 2001
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Astronomy. Galactic archaeology.

Science (New York, N.Y.), 2012
Roškar R, Debattista VP
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Galactic Archaeology

2023
Leticia Carigi
exaly  

Galactic archaeology with asteroseismic ages

Astronomy and Astrophysics, 2020
E Spitoni, Kuldeep Verma, F Calura
exaly  

The K2 Galactic Archaeology Program Data Release 2: Asteroseismic Results from Campaigns 4, 6, and 7

Astrophysical Journal, Supplement Series, 2020
Joel C Zinn, Dennis Stello, Yvonne Elsworth   +2 more
exaly