Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Emanuele Tognelli"'
Autor:
Paola Marigo, Peter Woitke, Emanuele Tognelli, Léo Girardi, Bernhard Aringer, Alessandro Bressan
Publikováno v:
The Astrophysical Journal, Vol 960, Iss 1, p 18 (2023)
In this study we compute the equation of state and Rosseland mean opacity from temperatures of T ≃ 30,000 K down to T ≃ 400 K, pushing the capabilities of the Æ SOPUS code into the regime where solid grains can form. The GGchem code is used to s
Externí odkaz:
https://doaj.org/article/c648cb3297dd40a7a532c22615992159
Autor:
Maria Bergemann, Emanuele Tognelli, A. Hourihane, E. Pancino, Grazina Tautvaisiene, Giovanni Carraro, Laura Magrini, L. Prisinzano, P. G. Prada Moroni, G. G. Sacco, Angela Bragaglia, Nicholas J. Wright, Thomas Bensby, Rodolfo Smiljanic, Sofia Randich, C. C. Worley, L. Morbidelli, Paula Jofre, Simone Zaggia, Anais Gonneau, Jack Lewis, E. Franciosini, Scilla Degl'Innocenti, G. F. Gilmore, R. J. Jackson, M. L. Gutiérrez Albarrán, F. M. Jiménez-Esteban, R. D. Jeffries, D. Montes
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
instname
instname
Spectroscopy from the final internal data release of the Gaia-ESO Survey (GES) has been combined with Gaia EDR3 to assign membership probabilities to targets observed towards 63 Galactic open clusters and 7 globular clusters. The membership probabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a0e2f99a61a4d4f6bc208a45bf44c0a
http://arxiv.org/abs/2110.10477
http://arxiv.org/abs/2110.10477
Autor:
Gerry Gilmore, Luca Pasquini, Loredana Prisinzano, P. Francois, Veronica Roccatagliata, Francesco Damiani, Rodolfo Smiljanic, Corinne Charbonnel, C. C. Worley, G. G. Sacco, Gražina Tautvaišienė, Valentina D'Orazi, P. G. Prada Moroni, F. M. Jiménez-Esteban, Paula Jofre, Scilla Degl'Innocenti, Thomas Bensby, C. Viscasillas Vázquez, Amelia Bayo, A. Bragaglia, K. Biazzo, Simone Zaggia, Nicoletta Sanna, A. S. Binks, Laura Inno, Lorenzo Spina, Laura Magrini, Andreas Korn, R. D. Jeffries, Nadège Lagarde, M. Van der Swaelmen, M. Baratella, Anais Gonneau, Lorenzo Monaco, E. Pancino, E. Franciosini, Guillaume Guiglion, P. de Laverny, Emanuele Tognelli, A. Hourihane, Elisa Delgado-Mena, L. Morbidelli, Sofia Randich, G. Casali, Antonella Vallenari
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 651, pp.A84. ⟨10.1051/0004-6361/202140935⟩
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, 2021, 651, pp.A84. ⟨10.1051/0004-6361/202140935⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 651, pp.A84. ⟨10.1051/0004-6361/202140935⟩
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, 2021, 651, pp.A84. ⟨10.1051/0004-6361/202140935⟩
We aim to constrain the mixing processes in low-mass stars by investigating the behaviour of the Li surface abundance after the main sequence. We take advantage of the data from the sixth internal data release of Gaia-ESO, idr6, and from the Gaia Ear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccb7c23e27a0763bc37529d68795ad0e
http://hdl.handle.net/20.500.12386/31921
http://hdl.handle.net/20.500.12386/31921
The finding of multiple stellar populations (MP), defined by patterns in the stellar element abundances, is nowadays considered a distinctive feature of globular clusters. However, while data availability and quality improved in last decades, this is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da338ddeae764e491931d1503d619909
...
Comment: Accepted for publication in A&A. Abstract abridged
Comment: Accepted for publication in A&A. Abstract abridged
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c6c4ebb7f703992724a20e1a2b5a013
Autor:
E. Di Carlo, Matteo Monelli, George W. Preston, S. Marinoni, Bertrand Lemasle, Brian Chaboyer, J. P. Mullen, R. da Silva, Adriano Pietrinferni, J. Crestani, Giuseppe Bono, Marcella Marconi, Laura Inno, Z. Prudil, P. M. Marrese, Scilla Degl'Innocenti, I. Ferraro, Alistair R. Walker, Andrea Kunder, Christopher Sneden, Jillian R. Neeley, G. Altavilla, Frédéric Thévenin, Emanuele Tognelli, Mario Nonino, P. G. Prada Moroni, Massimo Dall'Ora, Giuliana Fiorentino, R. Buonanno, E. Valenti, V. V. Kovtyukh, C. K. Gilligan, Massimo Marengo, G. Iannicola, Peter B. Stetson, C. E. Martínez-Vázquez, Eva K. Grebel, Noriyuki Matsunaga, M. Fabrizio, Vittorio F. Braga
Publikováno v:
The Astrophysical journal letters
The Astrophysical journal letters, Bristol : IOP Publishing, 2020, 896 (1), pp.L15. ⟨10.3847/2041-8213/ab9538⟩
The Astrophysical journal letters, Bristol : IOP Publishing, 2020, 896 (1), pp.L15. ⟨10.3847/2041-8213/ab9538⟩
We collected over 6000 high-resolution spectra of four dozen field RR Lyrae (RRL) variables pulsating either in the fundamental (39 RRab) or in the first overtone (9 RRc) mode. We measured radial velocities (RVs) of four strong metallic and four Balm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06d9903c1edb93790f055c988b080cf8
https://hal.archives-ouvertes.fr/hal-02989237
https://hal.archives-ouvertes.fr/hal-02989237
Autor:
J. M. Marcaide, Jean-Phillipe Berger, Antoine Mérand, Ivan Marti-Vidal, J. B. Climent, Emanuele Tognelli, J. C. Guirado, Markus Wittkowski
Studies of fundamental parameters of very low-mass objects are indispensable to provide tests of stellar evolution models that are used to derive theoretical masses of brown dwarfs and planets. However, only objects with dynamically determined masses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c740fe9faf511a1b75d1f2d22778218
http://arxiv.org/abs/1911.04736
http://arxiv.org/abs/1911.04736
Autor:
E. Franciosini, A. Hourihane, Giovanni Carraro, Sofia Randich, R. D. Jeffries, Anais Gonneau, Sergey E. Koposov, Maria Bergemann, Gerry Gilmore, Antonio Frasca, Francesco Damiani, P. Jofré, C. C. Worley, Nicholas J. Wright, Emanuele Tognelli, A. Klutsch, A. C. Lanzafame, Jack Lewis, V. Kalari, Ettore Flaccomio, R. J. Jackson, Emilio J. Alfaro, Elena Pancino, Loredana Prisinzano, Laura Magrini, Simone Zaggia, G. G. Sacco, Giuseppina Micela, M. G. Guarcello, Jorick S. Vink, Gražina Tautvaišienė, L. Morbidelli, Rosaria Bonito, Lorenzo Monaco, F. M. Jiménez-Esteban, Veronica Roccatagliata
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Universidad de Alicante (UA)
Astronomy and Astrophysics
Prisinzano, L, Damiani, F, Kalari, V, Jeffries, R, Bonito, R, Micela, G, Wright, N J, Jackson, R J, Tognelli, E, Guarcello, M G, Vink, J S, Klutsch, A, Jiménez-Esteban, F M, Roccatagliata, V, Tautvaišienė, G, Gilmore, G, Randich, S, Alfaro, E J, Flaccomio, E, Koposov, S, Lanzafame, A, Pancino, E, Bergemann, M, Carraro, G, Franciosini, E, Frasca, A, Gonneau, A, Hourihane, A, Jofré, P, Lewis, J, Magrini, L, Monaco, L, Morbidelli, L, Sacco, G G, Worley, C C & Zaggia, S 2019, ' The Gaia-ESO Survey: age spread in the star forming region NGC6530 from the HR diagram and gravity indicators ', Astronomy and Astrophysics, vol. 623, A159, pp. 1-22 . https://doi.org/10.1051/0004-6361/201834870
Instituto Nacional de Técnica Aeroespacial (INTA)
instname
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Universidad de Alicante (UA)
Astronomy and Astrophysics
Prisinzano, L, Damiani, F, Kalari, V, Jeffries, R, Bonito, R, Micela, G, Wright, N J, Jackson, R J, Tognelli, E, Guarcello, M G, Vink, J S, Klutsch, A, Jiménez-Esteban, F M, Roccatagliata, V, Tautvaišienė, G, Gilmore, G, Randich, S, Alfaro, E J, Flaccomio, E, Koposov, S, Lanzafame, A, Pancino, E, Bergemann, M, Carraro, G, Franciosini, E, Frasca, A, Gonneau, A, Hourihane, A, Jofré, P, Lewis, J, Magrini, L, Monaco, L, Morbidelli, L, Sacco, G G, Worley, C C & Zaggia, S 2019, ' The Gaia-ESO Survey: age spread in the star forming region NGC6530 from the HR diagram and gravity indicators ', Astronomy and Astrophysics, vol. 623, A159, pp. 1-22 . https://doi.org/10.1051/0004-6361/201834870
Instituto Nacional de Técnica Aeroespacial (INTA)
Context. In very young clusters, stellar age distribution is empirical proof of the duration of star cluster formation and thus it gives indications of the physical mechanisms involved in the star formation process. Determining the amount of interste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db12747fa9ac846e9387701c625de237
http://arxiv.org/abs/1901.09589
http://arxiv.org/abs/1901.09589
Autor:
Giacomo Beccari, Emanuele Tognelli, Tereza Jerabkova, P. G. Prada Moroni, Henri M. J. Boffin, Scilla Degl'Innocenti, Monika G. Petr-Gotzens, Carlo F. Manara
The high-quality OmegaCAM photometry of the 3x3 deg around the Orion Nebula Cluster (ONC) in r, and i filters by Beccari et al.(2017) revealed three well-separated pre-main sequences in the color-magnitude diagram (CMD). The objects belonging to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0eae72cc09ef953307c422662ace79ba
http://hdl.handle.net/11568/1012599
http://hdl.handle.net/11568/1012599
Autor:
Livio Lamia, A. Tumino, R. G. Pizzone, P. G. Prada Moroni, Scilla Degl'Innocenti, Emanuele Tognelli, C. Spitaleri, S. Romano, M. La Cognata
Publikováno v:
Springer Proceedings in Physics ISBN: 9783030138752
We present the progress in the measurements of the nuclear reaction rates for \(^{6,7}\)Li, \(^9\)Be and \(^{10}\)B (p,\(\alpha \)) burning channels derived using the Trojan Horse Method (THM). The effects on the predicted stellar surface abundances
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db05cbb488d3b6d5b0c6873bdaeac1a2
https://doi.org/10.1007/978-3-030-13876-9_87
https://doi.org/10.1007/978-3-030-13876-9_87