Zobrazeno 1 - 10
of 61
pro vyhledávání: '"K. Fahrion"'
Akademický článek
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Autor:
Y. Ding, L. Zhu, G. van de Ven, L. Coccato, E. M. Corsini, L. Costantin, K. Fahrion, J. Falcón-Barroso, D. A. Gadotti, E. Iodice, M. Lyubenova, I. Martín-Navarro, R. M. McDermid, F. Pinna, M. Sarzi
We apply a population-orbit superposition method to 16 galaxies in the Fornax cluster observed with MUSE/VLT in the context of the Fornax3D project. By fitting the luminosity distribution, stellar kinematics, and age and metallicity maps simultaneous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c6b8ab5f0a4bc88839c10cbc29f9630
https://hdl.handle.net/11577/3479581
https://hdl.handle.net/11577/3479581
Autor:
Pablo M Galán-de Anta, M Sarzi, A Pillepich, Y Ding, L Zhu, L Coccato, E M Corsini, K Fahrion, J Falcón-Barroso, D A Gadotti, E Iodice, M Lyubenova, I Martín-Navarro, R M McDermid, F Pinna, G van de Ven, P T de Zeeuw
Publikováno v:
Galán-De Anta, P M, Sarzi, M, Pillepich, A, Ding, Y, Zhu, L, Coccato, L, Corsini, E M, Fahrion, K, Falcón-Barroso, J, Gadotti, D A, Iodice, E, Lyubenova, M, Martín-Navarro, I, McDermid, R M, Pinna, F, van de Ven, G & de Zeeuw, P T 2022, ' The survival of stellar discs in Fornax-like environments, from TNG50 to real galaxies ', Monthly Notices of the Royal Astronomical Society, vol. 517, no. 4, pp. 5992-6003 . https://doi.org/10.1093/mnras/stac3061
Monthly Notices of the Royal Astronomical Society, 517(4), 5992-6003
Monthly Notices of the Royal Astronomical Society, 517(4), 5992-6003
We study the evolution of kinematically-defined stellar discs in 10 Fornax-like clusters identified in the TNG50 run from the IllustrisTNG suite of cosmological simulations. We considered disc galaxies with present-day stellar mass $M_{\star}\geq 3 \
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::263e5c02ca02a2b9f745ba64d47e2e50
http://arxiv.org/abs/2211.00429
http://arxiv.org/abs/2211.00429
Akademický článek
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Akademický článek
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Autor:
A Poci, R M McDermid, M Lyubenova, I Martín-Navarro, G van de Ven, L Coccato, E M Corsini, K Fahrion, J Falcón-Barroso, D A Gadotti, E Iodice, F Pinna, M Sarzi, P T de Zeeuw, L Zhu
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 2022, Vol.514(3), pp.3660-3669 [Peer Reviewed Journal]
Monthly Notices of the Royal Astronomical Society, 514(3), 3660-3669
Monthly Notices of the Royal Astronomical Society, 514(3), 3660-3669
[arXiv Abridged] In this work, we explore new spatially-resolved measurements of the IMF for three edge-on lenticular galaxies in the Fornax cluster. Specifically, we utilise existing orbit-based dynamical models, which re-produce the measured stella
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3be724cb334fa1af9a25b29303d7b712
https://doi.org/10.1093/mnras/stac1514
https://doi.org/10.1093/mnras/stac1514
Autor:
M. Spavone, E. Iodice, G. D’Ago, G. van de Ven, L. Morelli, E. M. Corsini, M. Sarzi, L. Coccato, K. Fahrion, J. Falcón-Barroso, D. A. Gadotti, M. Lyubenova, I. Martín-Navarro, R. M. McDermid, F. Pinna, A. Pizzella, A. Poci, P. T. de Zeeuw, L. Zhu
Publikováno v:
Astronomy & Astrophysics, 663:A135
Astronomy & astrophysics, 2022, Vol.663, pp.A135 [Peer Reviewed Journal]
Astronomy & astrophysics, 2022, Vol.663, pp.A135 [Peer Reviewed Journal]
This work is based on high quality integral-field spectroscopic data obtained with the Multi Unit Spectroscopic Explorer (MUSE) on the Very Large Telescope (VLT). The 21 brightest ($m_B\leq 15$ mag) early-type galaxies (ETGs) inside the virial radius
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f9d5f0f6250a4bda212d21692312290
https://doi.org/10.1051/0004-6361/202243290
https://doi.org/10.1051/0004-6361/202243290
Autor:
Ling Zhu, P. T. de Zeeuw, Sébastien Viaene, B. Nedelchev, T. W. Spriggs, Ignacio Martín-Navarro, Richard M. McDermid, Ralf Napiwotzki, P. M. Galán-de Anta, Jesús Falcón-Barroso, Dimitri A. Gadotti, G. van de Ven, K. Fahrion, Mariya Lyubenova, F. Pinna, Enrichetta Iodice, Enrico Maria Corsini, Lodovico Coccato, L. Morelli, Marc Sarzi
Publikováno v:
Astronomy and Astrophysics, 653, 1-21
Spriggs, T W, Sarzi, M, Galán-De Anta, P M, Napiwotzki, R, Viaene, S, Nedelchev, B, Coccato, L, Corsini, E M, Fahrion, K, Falcón-Barroso, J, Gadotti, D A, Iodice, E, Lyubenova, M, Martín-Navarro, I, McDermid, R M, Morelli, L, Pinna, F, van de Ven, G, de Zeeuw, P T & Zhu, L 2021, ' The Fornax3D project: planetary nebulae catalogue and independent distance measurements to Fornax cluster galaxies ', Astronomy and Astrophysics, vol. 653, A167 . https://doi.org/10.1051/0004-6361/202141314
Astronomy & Astrophysics
Spriggs, T W, Sarzi, M, Galán-De Anta, P M, Napiwotzki, R, Viaene, S, Nedelchev, B, Coccato, L, Corsini, E M, Fahrion, K, Falcón-Barroso, J, Gadotti, D A, Iodice, E, Lyubenova, M, Martín-Navarro, I, McDermid, R M, Morelli, L, Pinna, F, van de Ven, G, de Zeeuw, P T & Zhu, L 2021, ' The Fornax3D project: planetary nebulae catalogue and independent distance measurements to Fornax cluster galaxies ', Astronomy and Astrophysics, vol. 653, A167 . https://doi.org/10.1051/0004-6361/202141314
Astronomy & Astrophysics
Extragalactic planetary nebulae (PNe) offer a way to determine the distance to their host galaxies thanks to the nearly universal shape of the planetary nebulae luminosity function (PNLF). Accurate PNe distance measurements rely on obtaining well-sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3e183097530f224e92437eb3957307c
Autor:
Sébastien Viaene, K. Fahrion, G. van de Ven, P. M. Galán-de Anta, L. Morelli, Ignacio Martín-Navarro, Richard M. McDermid, Mariya Lyubenova, Dimitri A. Gadotti, T. W. Spriggs, B. Nedelchev, P. T. de Zeeuw, Jesús Falcón-Barroso, Enrico Maria Corsini, Marc Sarzi, F. Pinna, Enrichetta Iodice, Lodovico Coccato, Ling Zhu
Publikováno v:
Astronomy & Astrophysics
Astronomy and Astrophysics, 652
Galán-De Anta, P M, Sarzi, M, Spriggs, T W, Nedelchev, B, Pinna, F, Martín-Navarro, I, Coccato, L, Corsini, E M, de Zeeuw, P T, Falcón-Barroso, J, Gadotti, D A, Iodice, E, Fahrion, K, Lyubenova, M, McDermid, R M, Morelli, L, van de Ven, G, Viaene, S & Zhu, L 2021, ' The Fornax 3D project: PNe populations and stellar metallicity in edge-on galaxies ', Astronomy and Astrophysics, vol. 652, A109 . https://doi.org/10.1051/0004-6361/202140834
Astronomy and Astrophysics, 652
Galán-De Anta, P M, Sarzi, M, Spriggs, T W, Nedelchev, B, Pinna, F, Martín-Navarro, I, Coccato, L, Corsini, E M, de Zeeuw, P T, Falcón-Barroso, J, Gadotti, D A, Iodice, E, Fahrion, K, Lyubenova, M, McDermid, R M, Morelli, L, van de Ven, G, Viaene, S & Zhu, L 2021, ' The Fornax 3D project: PNe populations and stellar metallicity in edge-on galaxies ', Astronomy and Astrophysics, vol. 652, A109 . https://doi.org/10.1051/0004-6361/202140834
Context. Extragalactic planetary nebulae (PNe) are useful distance indicators and are often used to trace the dark-matter content in external galaxies. At the same time, PNe can also be used as probes of their host galaxy stellar populations and to h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::633640edf05446e36c202efdf3a0ddcc
Autor:
Enrico Maria Corsini, P. T. de Zeeuw, K. Fahrion, Dimitri A. Gadotti, Jesús Falcón-Barroso, Mariya Lyubenova, Lodovico Coccato, A. Bittner, G. van de Ven, Marc Sarzi, Enrichetta Iodice, Ryan Leaman, Richard M. McDermid, F. Pinna, M. Hilker, L. Zhu, Ignacio Martín-Navarro, A. Poci
Publikováno v:
Astronomy & Astrophysics, 650, 1-18
Astronomy & Astrophysics
Astronomy & Astrophysics
Nuclear star clusters (NSCs) are the densest stellar systems in the Universe and are found in the centres of all types of galaxies. They are thought to form via mergers of star clusters such as ancient globular clusters (GCs) that spiral to the centr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::193629b27e864629f847b3b4a5a9e017
http://hdl.handle.net/11577/3400724
http://hdl.handle.net/11577/3400724