Zobrazeno 1 - 10 of 225 pro vyhledávání: '"S. Zaggia"'
1
The Gaia-ESO Survey: empirical estimates of stellar ages from lithium equivalent widths (eagles)
Autor: R D Jeffries, R J Jackson, Nicholas J Wright, G Weaver, G Gilmore, S Randich, A Bragaglia, A J Korn, R Smiljanic, K Biazzo, A R Casey, A Frasca, A Gonneau, G Guiglion, L Morbidelli, L Prisinzano, G G Sacco, G Tautvaišienė, C C Worley, S Zaggia
Publikováno v: Monthly Notices of the Royal Astronomical Society. 523:802-824
We present an empirical model of age-dependent photospheric lithium depletion, calibrated using a large, homogeneously-analysed sample of 6200 stars in 52 open clusters, with ages from 2--6000 Myr and $-0.3
Accepted for publication in Monthly No
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac8292f25723f2a5ef1f6270a822e87f
https://doi.org/10.1093/mnras/stad1293
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2
The Gaia-ESO Survey:Preparing the ground for 4MOST and WEAVE galactic surveys Chemical evolution of lithium with machine learning
Autor: S. Nepal, G. Guiglion, R. S. de Jong, M. Valentini, C. Chiappini, M. Steinmetz, M. Ambrosch, E. Pancino, R. D. Jeffries, T. Bensby, D. Romano, R. Smiljanic, M. L. L. Dantas, G. Gilmore, S. Randich, A. Bayo, M. Bergemann, E. Franciosini, F. Jiménez-Esteban, P. Jofré, L. Morbidelli, G. G. Sacco, G. Tautvaišienė, S. Zaggia
Publikováno v: Nepal, S, Guiglion, G, de Jong, R S, Valentini, M, Chiappini, C, Steinmetz, M, Ambrosch, M, Pancino, E, Jeffries, R D, Bensby, T, Romano, D, Smiljanic, R, Dantas, M L L, Gilmore, G, Randich, S, Bayo, A, Bergemann, M, Franciosini, E, Jimenez-Esteban, F, Jofre, P, Morbidelli, L, Sacco, G G, Tautvaisiene, G & Zaggia, S 2023, ' The Gaia-ESO Survey : Preparing the ground for 4MOST and WEAVE galactic surveys Chemical evolution of lithium with machine learning ', Astronomy & Astrophysics, vol. 671, A61 . https://doi.org/10.1051/0004-6361/202244765
With its origin coming from several sources (Big Bang, stars, cosmic rays) and given its strong depletion during its stellar lifetime, the lithium element is of great interest as its chemical evolution in the Milky Way is not well understood at prese
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69d8bc68c658389423c6c8fe650e829d
https://curis.ku.dk/ws/files/342498143/aa44765_22.pdf
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3
Akademický článek
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4
The Gaia-ESO survey: placing constraints on the origin of r-process elements
Autor: M. Van der Swaelmen, C. Viscasillas Vázquez, G. Cescutti, L. Magrini, S. Cristallo, D. Vescovi, S. Randich, G. Tautvaišienė, V. Bagdonas, T. Bensby, M. Bergemann, A. Bragaglia, A. Drazdauskas, F. Jiménez-Esteban, G. Guiglion, A. Korn, T. Masseron, R. Minkeviiūtė, R. Smiljanic, L. Spina, E. Stonkutė, S. Zaggia
Publikováno v: Astronomy & Astrophysics
van der Swaelmen, M, Viscasillas Vazquez, C, Cescutti, G, Magrini, L, Cristallo, S, Vescovi, D, Randich, S, Tautvaisiene, G, Bagdonas, V, Bensby, T, Bergemann, M, Bragaglia, A, Drazdauskas, A, Jimenez-Esteban, F, Guiglion, G, Korn, A, Masseron, T, Minkeviiute, R, Smiljanic, R, Spina, L, Stonkute, E & Zaggia, S 2023, ' The Gaia-ESO survey : Placing constraints on the origin of r-process elements ', Astronomy & Astrophysics, vol. 670, A129 . https://doi.org/10.1051/0004-6361/202243764
A renewed interest about the origin of \emph{r}-process elements has been stimulated by the multi-messenger observation of the gravitational event GW170817, with the detection of both gravitational waves and electromagnetic waves corresponding to the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51e0cba6bad6bd4d8e2aebf44309f49e
https://hdl.handle.net/11368/3039360
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5
The Gaia-ESO Survey: Lithium measurements and new curves of growth
Autor: E. Franciosini, S. Randich, P. de Laverny, K. Biazzo, D. K. Feuillet, A. Frasca, K. Lind, L. Prisinzano, G. Tautvaišiene, A. C. Lanzafame, R. Smiljanic, A. Gonneau, L. Magrini, E. Pancino, G. Guiglion, G. G. Sacco, N. Sanna, G. Gilmore, P. Bonifacio, R. D. Jeffries, G. Micela, T. Prusti, E. J. Alfaro, T. Bensby, A. Bragaglia, P. François, A. J. Korn, S. Van Eck, A. Bayo, M. Bergemann, G. Carraro, U. Heiter, A. Hourihane, P. Jofré, J. Lewis, C. Martayan, L. Monaco, L. Morbidelli, C. C. Worley, S. Zaggia
Publikováno v: Franciosini, E, Randich, S, de Laverny, P, Biazzo, K, Feuillet, D K, Frasca, A, Lind, K, Prisinzano, L, Tautvaisiene, G, Lanzafame, A C, Smiljanic, R, Gonneau, A, Magrini, L, Pancino, E, Guiglion, G, Sacco, G G, Sanna, N, Gilmore, G, Bonifacio, P, Jeffries, R D, Micela, G, Prusti, T, Alfaro, E J, Bensby, T, Bragaglia, A, Francois, P, Korn, A J, Van Eck, S, Bayo, A, Bergemann, M, Carraro, G, Heiter, U, Hourihane, A, Jofre, P, Lewis, J, Martayan, C, Monaco, L, Morbidelli, L, Worley, C C & Zaggia, S 2022, ' The Gaia-ESO Survey : Lithium measurements and new curves of growth ', Astronomy & Astrophysics, vol. 668, A49 . https://doi.org/10.1051/0004-6361/202244854
Astronomy and astrophysics, Paris : EDP Sciences, 2022, vol. 668, art. no. A49, p. [1-15]
This is an Open Access article, published by EDP Sciences, under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provid
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0a6181599afb8fa0ea9092122c65dfd
http://arxiv.org/abs/2210.04721
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6
The Gaia-ESO Survey: Chemical evolution of Mg and Al in the Milky Way with Machine-Learning
Autor: M. Ambrosch, G. Guiglion, Š. Mikolaitis, C. Chiappini, G. Tautvaišienė, S. Nepal, G. Gilmore, S. Randich, T. Bensby, A. Bayo, M. Bergemann, L. Morbidelli, E. Pancino, G. G. Sacco, R. Smiljanic, S. Zaggia, P. Jofré, F. M. Jiménez-Esteban
Publikováno v: Ambrosch, M, Guiglion, G, Mikolaitis, S, Chiappini, C, Tautvaisiene, G, Nepal, S, Gilmore, G, Randich, S, Bensby, T, Bayo, A, Bergemann, M, Morbidelli, L, Pancino, E, Sacco, G G, Smiljanic, R, Zaggia, S, Jofre, P & Jimenez-Esteban, F M 2023, ' The Gaia-ESO Survey : Chemical evolution of Mg and Al in the Milky Way with machine learning ', Astronomy & Astrophysics, vol. 672, A46 . https://doi.org/10.1051/0004-6361/202244766
We aim to prepare the machine-learning ground for the next generation of spectroscopic surveys, such as 4MOST and WEAVE. Our goal is to show that convolutional neural networks can predict accurate stellar labels from relevant spectral features in a p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17ab1108ab9975c5bbabb5f2eb1384e9
http://arxiv.org/abs/2208.08872
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7
Akademický článek
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8
The Gaia-ESO Public Spectroscopic Survey: Motivation, implementation, GIRAFFE data processing, analysis, and final data products
Autor: G. Gilmore, S. Randich, C. C. Worley, A. Hourihane, A. Gonneau, G. G. Sacco, J. R. Lewis, L. Magrini, P. François, R. D. Jeffries, S. E. Koposov, A. Bragaglia, E. J. Alfaro, C. Allende Prieto, R. Blomme, A. J. Korn, A. C. Lanzafame, E. Pancino, A. Recio-Blanco, R. Smiljanic, S. Van Eck, T. Zwitter, T. Bensby, E. Flaccomio, M. J. Irwin, E. Franciosini, L. Morbidelli, F. Damiani, R. Bonito, E. D. Friel, J. S. Vink, L. Prisinzano, U. Abbas, D. Hatzidimitriou, E. V. Held, C. Jordi, E. Paunzen, A. Spagna, R. J. Jackson, J. Maíz Apellániz, M. Asplund, P. Bonifacio, S. Feltzing, J. Binney, J. Drew, A. M. N. Ferguson, G. Micela, I. Negueruela, T. Prusti, H.-W. Rix, A. Vallenari, M. Bergemann, A. R. Casey, P. de Laverny, A. Frasca, V. Hill, K. Lind, L. Sbordone, S. G. Sousa, V. Adibekyan, E. Caffau, S. Daflon, D. K. Feuillet, M. Gebran, J. I. Gonzalez Hernandez, G. Guiglion, A. Herrero, A. Lobel, T. Merle, Š. Mikolaitis, D. Montes, T. Morel, G. Ruchti, C. Soubiran, H. M. Tabernero, G. Tautvaišienė, G. Traven, M. Valentini, M. Van der Swaelmen, S. Villanova, C. Viscasillas Vázquez, A. Bayo, K. Biazzo, G. Carraro, B. Edvardsson, U. Heiter, P. Jofré, G. Marconi, C. Martayan, T. Masseron, L. Monaco, N. A. Walton, S. Zaggia, V. Aguirre Børsen-Koch, J. Alves, L. Balaguer-Nunez, P. S. Barklem, D. Barrado, M. Bellazzini, S. R. Berlanas, A. S. Binks, A. Bressan, R. Capuzzo-Dolcetta, L. Casagrande, L. Casamiquela, R. S. Collins, V. D'Orazi, M. L. L. Dantas, V. P. Debattista, E. Delgado-Mena, P. Di Marcantonio, A. Drazdauskas, N. W. Evans, B. Famaey, M. Franchini, Y. Frémat, X. Fu, D. Geisler, O. Gerhard, E. A. González Solares, E. K. Grebel, M. L. Gutiérrez Albarrán, F. Jiménez-Esteban, H. Jönsson, T. Khachaturyants, G. Kordopatis, J. Kos, N. Lagarde, H.-G. Ludwig, L. Mahy, M. Mapelli, E. Marfil, S. L. Martell, S. Messina, A. Miglio, I. Minchev, A. Moitinho, J. Montalban, M. J. P. F. G. Monteiro, C. Morossi, N. Mowlavi, A. Mucciarelli, D. N. A. Murphy, N. Nardetto, S. Ortolani, F. Paletou, J. Palouš, J. C. Pickering, A. Quirrenbach, P. Re Fiorentin, J. I. Read, D. Romano, N. Ryde, N. Sanna, W. Santos, G. M. Seabroke, L. Spina, M. Steinmetz, E. Stonkuté, E. Sutorius, F. Thévenin, M. Tosi, M. Tsantaki, N. Wright, R. F. G. Wyse, M. Zoccali, J. Zorec, D. B. Zucker
Publikováno v: Astronomy and Astrophysics
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2022, 666, ⟨10.1051/0004-6361/202243134⟩
Gilmore, G, Randich, S, Worley, C C, Hourihane, A, Gonneau, A, Sacco, G G, Lewis, J R, Magrini, L, Francois, P, Jeffries, R D, Koposov, S E, Bragaglia, A, Alfaro, E J, Prieto, C A, Blomme, R, Korn, A J, Lanzafame, A C, Pancino, E, Recio-Blanco, A, Smiljanic, R, Eck, S V, Zwitter, T, Bensby, T, Flaccomio, E, Irwin, M J, Franciosini, E, Morbidelli, L, Damiani, F, Bonito, R, Friel, E D, Vink, J S, Prisinzano, L, Abbas, U, Hatzidimitriou, D, Held, E V, Jordi, C, Paunzen, E, Spagna, A, Jackson, R J, Apellaniz, J M, Asplund, M, Bonifacio, P, Feltzing, S, Binney, J, Drew, J, Ferguson, A M N, Micela, G, Negueruela, I, Prusti, T, Rix, H-W, Vallenari, A, Bergemann, M, Casey, A R, Laverny, P D, Frasca, A, Hill, V, Lind, K, Sbordone, L, Sousa, S G, Adibekyan, V, Caffau, E, Daflon, S, Feuillet, D K, Gebran, M, Hernandez, J I G, Guiglion, G, Herrero, A, Lobel, A, Merle, T, Mikolaitis, S, Montes, D, Morel, T, Ruchti, G, Soubiran, C, Tabernero, H M, Tautvaisiene, G, Traven, G, Valentini, M, Swaelmen, M V D, Villanova, S, Vazquez, C V, Bayo, A, Biazzo, K, Carraro, G, Edvardsson, B, Heiter, U, Jofre, P, Marconi, G, Martayan, C, Masseron, T, Monaco, L, Walton, N A, Zaggia, S, Borsen-Koch, V A, Alves, J, Balaguer-Nunez, L, Barklem, P S, Barrado, D, Bellazzini, M, Berlanas, S R, Binks, A S, Bressan, A, Capuzzo-Dolcetta, R, Casagrande, L, Casamiquela, L, Collins, R S, D'Orazi, V, Dantas, M L L, Debattista, V P, Delgado-Mena, E, Marcantonio, P D, Drazdauskas, A, Evans, N W, Famaey, B, Franchini, M, Fremat, Y, Fu, X, Geisler, D, Gerhard, O, Solares, E A G, Grebel, E K, Albarran, M L G, Jimenez-Esteban, F, Jonsson, H, Khachaturyants, T, Kordopatis, G, Kos, J, Lagarde, N, Ludwig, H-G, Mahy, L, Mapelli, M, Marfil, E, Martell, S L, Messina, S, Miglio, A, Minchev, I, Moitinho, A, Montalban, J, Monteiro, M J P F G, Morossi, C, Mowlavi, N, Mucciarelli, A, Murphy, D N A, Nardetto, N, Ortolani, S, Paletou, F, Palous, J, Pickering, J C, Quirrenbach, A, Fiorentin, P R, Read, J I, Romano, D, Ryde, N, Sanna, N, Santos, W, Seabroke, G M, Spina, L, Steinmetz, M, Stonkute, E, Sutorius, E, Thevenin, F, Tosi, M, Tsantaki, M, Wright, N, Wyse, R F G, Zoccali, M, Zorec, J & Zucker, D B 2022, ' The Gaia-ESO Public Spectroscopic Survey: Motivation, implementation, GIRAFFE data processing, analysis, and final data products ', Astronomy and Astrophysics, vol. 666, A120, pp. 1-36 . https://doi.org/10.1051/0004-6361/202243134
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Gilmore, G, Randich, S, Worley, C C, Hourihane, A, Gonneau, A, Sacco, G G, Lewis, J R, Magrini, L, Francois, P, Jeffries, R D, Koposov, S E, Bragaglia, A, Alfaro, E J, Allende Prieto, C, Blomme, R, Korn, A J, Lanzafame, A C, Pancino, E, Recio-Blanco, A, Smiljanic, R, Van Eck, S, Zwitter, T, Bensby, T, Flaccomio, E, Irwin, M J, Franciosini, E, Morbidelli, L, Damiani, F, Bonito, R, Friel, E D, Vink, J S, Prisinzano, L, Abbas, U, Hatzidimitriou, D, Jackson, R J, Asplund, M, Bonifacio, P, Binney, J, Negueruela, Vallenari, A, Sbordone, L, Adibekyan, V, Daflon, S, Gonzalez Hernandez, J, Herrero, A, Lobel, A, Montes, D, Morel, T, Ruchti, G, Soubiran, C, Tabernero, H M, Tautvaisiene, G, Traven, G, Valentini, M, Van der Swaelmen, M, Villanova, S, Vazquez, C V, Bayo, A, Biazzo, K, Carraro, G, Edvardsson, B, Heiter, U, Jofre, P, Marconi, G, Martayan, C, Masseron, T, Monaco, L, Walton, N A, Zaggia, S, Borsen-Koch, V A, Alves, J, Balaguer-Nunez, L, Barklem, P S, Barrado, D, Bellazzini, M, Berlanas, S R, Binks, A S, Bressan, A, Capuzzo-Dolcetta, R, Casagrande, L, Casamiquela, L, Collins, R S, D'Orazi, G, Dantas, M L L, Debattista, V P, Gerhard, O, Jonsson, H, Mahy, L, Minchev, Mucciarelli, A, Bergemann, M, Ortolani, S & Paletou, F 2022, ' The Gaia-ESO Public Spectroscopic Survey : Motivation, implementation, GIRAFFE data processing, analysis, and final data products star ', Astronomy & Astrophysics, vol. 666, A120 . https://doi.org/10.1051/0004-6361/202243134
Full list of authors: Gilmore, G.; Randich, S.; Worley, C. C.; Hourihane, A.; Gonneau, A.; Sacco, G. G.; Lewis, J. R.; Magrini, L.; Francois, P.; Jeffries, R. D.; Koposov, S. E.; Bragaglia, A.; Alfaro, E. J.; Allende Prieto, C.; Blomme, R.; Korn, A.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d03b6c55bb25f425da059fe1aee1d3ac
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10
The Gaia-ESO Survey: The analysis of the hot-star spectra
Autor: R. Blomme, S. Daflon, M. Gebran, A. Herrero, A. Lobel, L. Mahy, F. Martins, T. Morel, S. R. Berlanas, A. Blazère, Y. Frémat, E. Gosset, J. Maíz Apellániz, W. Santos, T. Semaan, S. Simón-Díaz, D. Volpi, G. Holgado, F. Jiménez-Esteban, M. F. Nieva, N. Przybilla, G. Gilmore, S. Randich, I. Negueruela, T. Prusti, A. Vallenari, E. J. Alfaro, T. Bensby, A. Bragaglia, E. Flaccomio, P. Francois, A. J. Korn, A. Lanzafame, E. Pancino, R. Smiljanic, M. Bergemann, G. Carraro, E. Franciosini, A. Gonneau, U. Heiter, A. Hourihane, P. Jofré, L. Magrini, L. Morbidelli, G. G. Sacco, C. C. Worley, S. Zaggia
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Blomme, R, Daflon, S, Gebran, M, Herrero, A, Lobel, A, Mahy, L, Martins, F, Morel, T, Berlanas, S R, Blazere, A, Fremat, Y, Gosset, E, Apellaniz, J M, Santos, W, Semaan, T, Simon-Diaz, S, Volpi, D, Holgado, G, Jimenez-Esteban, F, Nieva, M F, Przybilla, N, Gilmore, G, Randich, S, Negueruela, Prusti, T, Vallenari, A, Alfaro, E J, Bensby, T, Bragaglia, A, Flaccomio, E, Francois, P, Korn, A J, Lanzafame, A, Pancino, E, Smiljanic, R, Bergemann, M, Carraro, G, Franciosini, E, Gonneau, A, Heiter, U, Hourihane, A, Jofre, P, Magrini, L, Morbidelli, L, Sacco, G G, Worley, C C & Zaggia, S 2022, ' The Gaia-ESO Survey : The analysis of the hot-star spectra ', Astronomy & Astrophysics, vol. 661, A120 . https://doi.org/10.1051/0004-6361/202142349
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Full list of authors: Blomme, R.; Daflon, S.; Gebran, M.; Herrero, A.; Lobel, A.; Mahy, L.; Martins, F.; Morel, T.; Berlanas, S. R.; Blazère, A.; Frémat, Y.; Gosset, E.; Maíz Apellániz, J.; Santos, W.; Semaan, T.; Simón-Díaz, S.; Volpi, D.; Hol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbb799d339e207afb6c48f7d2f4cba57
http://hdl.handle.net/10261/275276
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