Zobrazeno 1 - 10
of 94
pro vyhledávání: '"B. Lemasle"'
Autor:
V. F. Braga, J. Crestani, M. Fabrizio, G. Bono, C. Sneden, G. W. Preston, J. Storm, S. Kamann, M. Latour, H. Lala, B. Lemasle, Z. Prudil, G. Altavilla, B. Chaboyer, M. Dall’Ora, I. Ferraro, C. K. Gilligan, G. Fiorentino, G. Iannicola, L. Inno, S. Kwak, M. Marengo, S. Marinoni, P. M. Marrese, C. E. Martínez-Vázquez, M. Monelli, J. P. Mullen, N. Matsunaga, J. Neeley, P. B. Stetson, E. Valenti, M. Zoccali
Publikováno v:
The Astrophysical Journal, Vol 943, Iss 1, p 69 (2023)
Externí odkaz:
https://doaj.org/article/0c28fb08e81244bba836723ec0b8d23d
Autor:
V. F. Braga, J. Crestani, M. Fabrizio, G. Bono, C. Sneden, G. W. Preston, J. Storm, S. Kamann, M. Latour, H. Lala, B. Lemasle, Z. Prudil, G. Altavilla, B. Chaboyer, M. Dall’Ora, I. Ferraro, C. K. Gilligan, G. Fiorentino, G. Iannicola, L. Inno, S. Kwak, M. Marengo, S. Marinoni, P. M. Marrese, C. E. Martínez-Vázquez, M. Monelli, J. P. Mullen, N. Matsunaga, J. Neeley, P. B. Stetson, E. Valenti, M. Zoccali
Publikováno v:
The Astrophysical Journal, Vol 919, Iss 2, p 85 (2021)
We collected the largest spectroscopic catalog of RR Lyrae (RRLs) including ≈20,000 high-, medium-, and low-resolution spectra for ≈10,000 RRLs. We provide the analytical forms of radial velocity curve (RVC) templates. These were built using 36 R
Externí odkaz:
https://doaj.org/article/bddd061a9ae74f6b8a1a2b3d68860a0e
Autor:
Z. Prudil, A. J. Koch-Hansen, B. Lemasle, E. K. Grebel, T. Marchetti, C. J. Hansen, J. Crestani, V. F. Braga, G. Bono, B. Chaboyer, M. Fabrizio, M. Dall’Ora, C. E. Martínez-Vázquez
We report the discovery of high-velocity candidates among RR Lyrae stars found in the Milky Way halo. We identified nine RR Lyrae stars with Galactocentric velocities exceeding the local escape velocity based on the assumed Galaxy potential. Furtherm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef8623e80777bd7deb86750abb824569
https://hdl.handle.net/2108/316406
https://hdl.handle.net/2108/316406
Akademický článek
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Autor:
Peter B. Stetson, Massimo Marengo, E. Valenti, C. K. Gilligan, J. P. Mullen, Jillian R. Neeley, P. M. Marrese, Matteo Monelli, George W. Preston, I. Ferraro, H. Lala, Maurizio Salaris, Vittorio F. Braga, Brian Chaboyer, R. da Silva, Giuseppe Bono, Eva K. Grebel, Z. Prudil, Manuela Zoccali, Giuliana Fiorentino, Mario Nonino, S. Marinoni, G. Altavilla, Christopher Sneden, Noriyuki Matsunaga, G. Iannicola, J. Crestani, M. Fabrizio, B. Lemasle, D. Magurno, C. E. Martínez-Vázquez, Massimo Dall'Ora, Frédéric Thévenin
Publikováno v:
The Astrophysical Journal
The Astrophysical Journal, American Astronomical Society, 2021, 919 (2), pp.118. ⟨10.3847/1538-4357/ac1115⟩
The Astrophysical Journal, American Astronomical Society, 2021, 919 (2), pp.118. ⟨10.3847/1538-4357/ac1115⟩
We discuss the largest and most homogeneous spectroscopic dataset of field RR Lyrae variables (RRLs) available to date. We estimated abundances using both high-resolution and low-resolution ({\Delta S} method) spectra for fundamental (RRab) and first
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a18cb8f54f0a75256d9d493a19b8277
https://nrc-publications.canada.ca/eng/view/object/?id=333fbe61-a23d-4235-a8ab-3fce6befb941
https://nrc-publications.canada.ca/eng/view/object/?id=333fbe61-a23d-4235-a8ab-3fce6befb941
Autor:
I. Ferraro, Laura Inno, P. B. Stetson, H. Lala, G. Iannicola, G. Altavilla, V. F. Braga, Christopher Sneden, M. Zoccali, Giuseppe Bono, George W. Preston, J. Crestani, Noriyuki Matsunaga, S. Marinoni, M. Fabrizio, C. K. Gilligan, Brian Chaboyer, Giuliana Fiorentino, J. Neeley, J. P. Mullen, M. Marengo, R. da Silva, Eva K. Grebel, Valentina D'Orazi, Jesper Storm, Z. Prudil, Elena Valenti, A. R. Walker, F. Thévenin, Mario Nonino, C. E. Martínez-Vázquez, Alan Alves-Brito, Massimo Dall'Ora, B. Lemasle, M. Monelli, P. M. Marrese
Publikováno v:
The Astrophysical Journal
The Astrophysical Journal, American Astronomical Society, 2021, 908 (1), pp.20. ⟨10.3847/1538-4357/abd183⟩
The Astrophysical Journal, American Astronomical Society, 2021, 908 (1), pp.20. ⟨10.3847/1538-4357/abd183⟩
We performed the largest and most homogeneous spectroscopic survey of field RR Lyraes (RRLs). We secured $\approx$6,300 high resolution (HR, R$\sim$35,000) spectra for 143 RRLs (111 fundamental, RRab; 32 first overtone, RRc). The atmospheric paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86f39ac48861b5a5e65d8c9aab33a66f
http://hdl.handle.net/2108/301068
http://hdl.handle.net/2108/301068
Autor:
C. E. Martínez-Vázquez, P. M. Marrese, M. Fabrizio, Sebastian Kamann, M. Latour, P. B. Stetson, Giuseppe Bono, G. Altavilla, I. Ferraro, Massimo Dall'Ora, J. Crestani, C. K. Gilligan, Noriyuki Matsunaga, Giuliana Fiorentino, H. Lala, B. Lemasle, M. Zoccali, Brian Chaboyer, M. Monelli, J. Neeley, S. Kwak, Z. Prudil, J. P. Mullen, Jesper Storm, V. F. Braga, G. Iannicola, M. Marengo, Christopher Sneden, George W. Preston, S. Marinoni, Laura Inno, Elena Valenti
We collected the largest spectroscopic catalog of RR Lyrae (RRLs) including $\approx$20,000 high-, medium- and low-resolution spectra for $\approx$10,000 RRLs. We provide the analytical forms of radial velocity curve (RVC) templates. These were built
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::348968c6968a24879c04c47c4d6ca295
http://hdl.handle.net/11367/106221
http://hdl.handle.net/11367/106221
Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
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Autor:
Noriyuki Matsunaga, Giuseppe Bono, R. da Silva, B. Lemasle, A. Yushchenko, Laura Inno, V. V. Kovtyukh, Richard I. Anderson, F. A. Chekhonadskikh, S. I. Belik
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 460:2077-2086