Zobrazeno 1 - 10
of 12
pro vyhledávání: '"D'Odorico, V."'
Autor:
M. Bischetti, Sebastiano Cantalupo, F. Duras, Michele Ginolfi, Enrico Piconcelli, Fabrizio Fiore, Chiara Feruglio, A. Travascio, C. Vignali, G. Vietri, F. Arrigoni Battaia, Luca Zappacosta, Valentina D'Odorico, Angela Bongiorno
Publikováno v:
Astronomy & Astrophysics, 635
During the last years, Ly$\alpha$ nebulae have been routinely detected around high-z, radio-quiet quasars (RQQs) thanks to the advent of sensitive integral field spectrographs. Constraining the physical properties of the Ly$\alpha$ nebulae is crucial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6fd8bc89b2ca0e8234d81721216b35a
http://hdl.handle.net/10281/297373
http://hdl.handle.net/10281/297373
Autor:
Valentina D'Odorico, Fabrizio Fiore, Roberto Maiolino, Andrea Ferrara, Stefano Carniani, Chiara Feruglio, Enrico Piconcelli, Stefano Cristiani, Andrea Pallottini, Simona Gallerani, Alessandro Marconi
Publikováno v:
The Astrophysical Journal
We report the discovery of Serenity-18, a galaxy at z=5.939 for which we could measure the content of molecular gas, M(H_2)~ 5 x10^9 M_sun, traced by the CO(6-5) emission, together with the metal-poor ([Fe/H]=-3.08 +- 0.12, [Si/H]=-2.86 +- 0.14) gas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f89b389b18c95bf3a433d51ae5f8196
http://arxiv.org/abs/1808.01146
http://arxiv.org/abs/1808.01146
Autor:
Simona Gallerani, S. Carniani, Roberto Maiolino, Valentina D'Odorico, Andrea Pallottini, F. Di Mascia, Andrea Ferrara
We investigate the attenuation law in $z\sim 6$ quasars by combining cosmological zoom-in hydrodynamical simulations of quasar host galaxies, with multi-frequency radiative transfer calculations. We consider several dust models differing in terms of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5b00744cb5b7bbfb9a2f1f9208944ec
http://arxiv.org/abs/2106.15625
http://arxiv.org/abs/2106.15625
Autor:
George D. Becker, Lise Christensen, Guido Cupani, Valentina D'Odorico, Trystyn A. M. Berg, Kelly D. Denney, Sebastian Lopez, Gabor Worseck, Sara L. Ellison, R. Sanchez-Ramirez, Michele Fumagalli
Publikováno v:
Monthly notices of the Royal Astronomical Society, 2021, Vol.502(3), pp.4009-4025 [Peer Reviewed Journal]
Digital.CSIC. Repositorio Institucional del CSIC
instname
Monthly Notices of the Royal Astronomical Society
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Monthly Notices of the Royal Astronomical Society
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
We present the measured gas-phase metal column densities in 155 sub-damped Ly α systems (subDLAs) with the aim to investigate the contribution of subDLAs to the chemical evolution of the Universe. The sample was identified within the absorber-blind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a30451bab49fd1860c8a5f8382849a76
https://doi.org/10.1093/mnras/stab184
https://doi.org/10.1093/mnras/stab184
Autor:
Tom Theuns, Simon L. Morris, Michele Fumagalli, Robert A. Simcoe, Stefano Cristiani, L. J. Prichard, Matteo Fossati, Sebastiano Cantalupo, Rich Bielby, Francesco Haardt, Emma K. Lofthouse, A. M. Swinbank, F. Arrigoni Battaia, Pratika Dayal, Ruari Mackenzie, Marc Rafelski, Ryan Cooke, Elisabeta Lusso, Valentina D'Odorico, Celine Peroux
Publikováno v:
Monthly Notices of the Royal Astronomical Society: Letters
Monthly Notices of the Royal Astronomical Society: Letters, 2019, 485, pp.L62-L67. ⟨10.1093/mnrasl/slz032⟩
Monthly Notices of the Royal Astronomical Society, 485(1), L62-L67. Oxford University Press
arXiv
Monthly notices of the Royal Astronomical Society : letters, 2019, Vol.485(1), pp.L62-L67 [Peer Reviewed Journal]
Monthly Notices of the Royal Astronomical Society: Letters, 2019, 485, pp.L62-L67. ⟨10.1093/mnrasl/slz032⟩
Monthly Notices of the Royal Astronomical Society, 485(1), L62-L67. Oxford University Press
arXiv
Monthly notices of the Royal Astronomical Society : letters, 2019, Vol.485(1), pp.L62-L67 [Peer Reviewed Journal]
We present first results from Multi Unit Spectroscopic Explorer (MUSE) observations at the Very Large Telescope in the MUSE Ultra Deep Field (MUDF), a $\approx 1.2\times 1.4$ arcmin$^2$ region for which we are collecting $\approx$200 hours of integra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d7437cbf260915333de1c8d3a4ee3f6
http://hdl.handle.net/20.500.12386/30109
http://hdl.handle.net/20.500.12386/30109
Autor:
Ian Smail, Marc Rafelski, Emma K. Lofthouse, Elisabeta Lusso, Stefano Cristiani, Valentina D'Odorico, Celine Peroux, Simon L. Morris, Michele Fumagalli, L. J. Prichard, Sebastiano Cantalupo, Matteo Fossati, Francesco Haardt, Tom Theuns, Ryan Cooke
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2019, 490 (1), pp.1451-1469. ⟨10.1093/mnras/stz2693⟩
Monthly notices of the Royal Astronomical Society, 2019, Vol.490(1), pp.1451-1469 [Peer Reviewed Journal]
Monthly Notices of the Royal Astronomical Society, 2019, 490 (1), pp.1451-1469. ⟨10.1093/mnras/stz2693⟩
Monthly notices of the Royal Astronomical Society, 2019, Vol.490(1), pp.1451-1469 [Peer Reviewed Journal]
We present the goals, design, and first results of the MUSE Ultra Deep Field (MUDF) survey, a large programme using the Multi Unit Spectroscopic Explorer (MUSE) instrument at the ESO Very Large Telescope. The MUDF survey is collecting ~ 150 hours on-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5620ba294d571168e99c74b3f96e768a
Autor:
Sara L. Ellison, George D. Becker, Elisa Boera, Sebastian Lopez, Marcel Neeleman, Lise Christensen, Marc Rafelski, Gabor Worseck, Valentina D'Odorico, Max Pettini, Emma V. Ryan-Weber, Guido Cupani, Emanuele Paolo Farina, Michele Fumagalli
Publikováno v:
The Astrophysical Journal
Astrophysical journal, 2019, Vol.883(2), pp.163 [Peer Reviewed Journal]
Astrophysical journal, 2019, Vol.883(2), pp.163 [Peer Reviewed Journal]
We present a survey for metal absorption systems traced by neutral oxygen over $3.2 < z < 6.5$. Our survey uses Keck/ESI and VLT/X-Shooter spectra of 199 QSOs with redshifts up to 6.6. In total we detect 74 O I absorbers, of which 57 are separated fr
Autor:
P. Di Marcantonio, M. Cretignier, Alessandro Sozzetti, Stéphane Udry, Vincent Bourrier, P. Figueira, J. I. González Hernández, Stefano Cristiani, Vardan Adibekyan, François Bouchy, Baptiste Lavie, Olivier Demangeon, Núria Casasayas-Barris, A. Suárez Mascareño, Cristina Martins, Nuno C. Santos, Marco Riva, C. Lovis, Enric Palle, Antonio Manescau, Denis Mégevand, Hans Dekker, Nelson J. Nunes, Monika Lendl, Alexandre Cabral, Andrea Mehner, Ennio Poretti, Lorenzo Pino, M. R. Zapatero Osorio, Francesco Pepe, Willy Benz, Yann Alibert, G. Lo Curto, S. G. Sousa, Valentina D'Odorico, Paolo Molaro, Rafael Rebolo, Hugo M. Tabernero, Giuseppina Micela, M. Amate, Xavier Dumusque, Jorge Lillo-Box, Francesco Borsa, Romain Allart, C. Allende Prieto, Filippo Maria Zerbi, R. Génova Santos, Mahmoudreza Oshagh, David Ehrenreich
Publikováno v:
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Instituto Nacional de Técnica Aeroespacial (INTA)
instname
Digital.CSIC. Repositorio Institucional del CSIC
Astronomy & Astrophysics
Instituto Nacional de Técnica Aeroespacial (INTA)
instname
Digital.CSIC. Repositorio Institucional del CSIC
Astronomy & Astrophysics
Context The study of exoplanet atmospheres is essential for understanding the formation, evolution, and composition of exoplanets. The transmission spectroscopy technique is playing a significant role in this domain. In particular, the combination of
Autor:
Alessandro Marconi, A. Luminari, Angela Bongiorno, Paramita Barai, Enrico Piconcelli, Andrea Ferrara, Fabrizio Fiore, Simona Gallerani, M. Bischetti, Valentina D'Odorico, Chiara Feruglio, Luca Zappacosta, Stefano Carniani, Roberto Maiolino, Stefano Cristiani, Andrea Pallottini
Publikováno v:
Astronomy & Astrophysics
We present ALMA observations of the CO(6-5) and [CII] emission lines and the sub-millimeter continuum of the $z\sim6$ quasi-stellar object (QSO) SDSS J231038.88+185519.7. Compared to previous studies, we have analyzed a synthetic beam that is ten tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1143868d7af30d6cb3629e02aa33e334
http://hdl.handle.net/20.500.12386/27890
http://hdl.handle.net/20.500.12386/27890
Autor:
C. Mongardi, Matteo Viel, Paramita Barai, T. S. Kim, G. Murante, Pierluigi Monaco, Valentina D'Odorico
We characterize the properties of the intergalactic medium (IGM) around a sample of galaxies extracted from state-of-the-art hydrodynamical simulations of structure formation in a cosmological volume of 25 Mpc comoving at $z\sim 2$. The simulations a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb63bbea5159abab738ccd810453a148
http://arxiv.org/abs/1706.06123
http://arxiv.org/abs/1706.06123