Zobrazeno 1 - 10
of 132
pro vyhledávání: '"M Tailo"'
Autor:
A. F. Marino, A. P. Milone, A. Renzini, E. Dondoglio, E. Bortolan, M. G. Carlos, G. Cordoni, A. Dotter, S. Jang, E. P. Lagioia, M. V. Legnardi, F. Muratore, A. Mohandasan, M. Tailo, T. Ziliotto
Publikováno v:
The Astrophysical Journal Letters, Vol 969, Iss 1, p L8 (2024)
We present the first spectroscopic estimates of the chemical abundance of M dwarf stars in a globular cluster (GC), namely 47 Tucanae. By exploiting NIRSpec on board the James Webb Space Telescope, we gathered low-resolution spectra for 28 stars with
Externí odkaz:
https://doaj.org/article/bdbe503d533a42aba2a4872e667e22c2
Autor:
A. F. Marino, A. P. Milone, M. V. Legnardi, A. Renzini, E. Dondoglio, Y. Cavecchi, G. Cordoni, A. Dotter, E. P. Lagioia, T. Ziliotto, M. Bernizzoni, E. Bortolan, M. G. Carlos, S. Jang, A. Mohandasan, F. Muratore, M. Tailo
Publikováno v:
The Astrophysical Journal, Vol 965, Iss 2, p 189 (2024)
James Webb Space Telescope (JWST) observations have been demonstrated to be efficient in detecting multiple stellar populations in globular clusters (GCs) in the low-mass regime of M dwarfs. We present an overview, and first results, of different pro
Externí odkaz:
https://doaj.org/article/8af1b2b5e79c46d6956920cc0e8e43e3
Autor:
A. F. Marino, A. P. Milone, E. Dondoglio, A. Renzini, G. Cordoni, H. Jerjen, A. Karakas, E. P. Lagioia, M. V. Legnardi, M. McKenzie, A. Mohandasan, M. Tailo, D. Yong, T. Ziliotto
Publikováno v:
The Astrophysical Journal, Vol 958, Iss 1, p 31 (2023)
The “chromosome maps” (ChMs) of globular clusters (GCs) have revealed that these ancient structures are inhomogeneous in metallicity in various ways and in different natures. Type II GCs generally display larger variations, sometimes coupled with
Externí odkaz:
https://doaj.org/article/89859f0bd75a4bb2881ea232808bb2aa
Autor:
A. P. Milone, G. Cordoni, A. F. Marino, F. D’Antona, A. Bellini, M. Di Criscienzo, E. Dondoglio, E. P. Lagioia, N. Langer, M. V. Legnardi, M. Libralato, H. Baumgardt, M. Bettinelli, Y. Cavecchi, R. de Grijs, L. Deng, B. Hastings, C. Li, A. Mohandasan, A. Renzini, E. Vesperini, C. Wang, T. Ziliotto, M. Carlos, G. Costa, F. Dell’Agli, S. Di Stefano, S. Jang, M. Martorano, M. Simioni, M. Tailo, P. Ventura
In the past years, we have undertaken an extensive investigation of LMC and SMC star clusters based on HST data. We present photometry and astrometry of stars in 101 fields observed with the WFC/ACS, UVIS/WFC3 and NIR/WFC3 cameras. These fields compr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f6aa121708de69bc40393058e30099e
https://hdl.handle.net/2117/386942
https://hdl.handle.net/2117/386942
Autor:
F D’Antona, F Dell’Agli, M Tailo, A P Milone, P Ventura, E Vesperini, G Cordoni, A Dotter, A F Marino
The Color Magnitude Diagram (CMD) morphology of the "extended" main sequence turnoff (eMSTO) and upper main sequence (MS) of the intermediate age ($\lesssim 2$ Gyr) Large Magellanic Cloud Cluster NGC 1783 shows the presence of a small group of UV-dim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59542fa2deebd61c82a589642b1fd48e
http://arxiv.org/abs/2303.16049
http://arxiv.org/abs/2303.16049
Autor:
A P Milone, A F Marino, A Dotter, T Ziliotto, E Dondoglio, G Cordoni, S Jang, E P Lagioia, M V Legnardi, A Mohandasan, M Tailo, D Yong, S Baimukhametova, M Carlos
We use images collected with the near-infrared camera (NIRCam) on board the James Webb Space Telescope and with the Hubble Space Telescope (HST) to investigate multiple populations at the bottom of the main sequence (MS) of 47 Tucanae. The F115W vs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a15844dc6b7afb6c89ab361c0ccbdbf
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Autor:
D. A. García-Hernández, Martin Groenewegen, Lars Mattsson, F. D'Antona, Devika Kamath, M. Tailo, E. Marini, Paolo Ventura, F. Dell'Agli
Publikováno v:
Monthly Notices of the Royal Astronomical Society: Letters. 502:L35-L39
Modelling dust formation in single stars evolving through the carbon-star stage of the asymptotic giant branch (AGB) reproduces well the mid-infrared colours and magnitudes of most of the C-rich sources in the Large Magellanic Cloud (LMC), apart from
Akademický článek
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