Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Fabrizio Arrigoni-Battaia"'
Autor:
Mitchell Revalski, Marc Rafelski, Alaina Henry, Matteo Fossati, Michele Fumagalli, Rajeshwari Dutta, Norbert Pirzkal, Alexander Beckett, Fabrizio Arrigoni Battaia, Pratika Dayal, Valentina D’Odorico, Elisabeta Lusso, Kalina V. Nedkova, Laura J. Prichard, Casey Papovich, Celine Peroux
Publikováno v:
The Astrophysical Journal, Vol 966, Iss 2, p 228 (2024)
Using more than 100 galaxies in the MUSE Ultra Deep Field with spectroscopy from the Hubble Space Telescope’s (HST) Wide Field Camera 3 and the Very Large Telescope’s Multi Unit Spectroscopic Explorer, we extend the gas-phase mass–metallicity r
Externí odkaz:
https://doaj.org/article/77b4a57ede964f4fb41306f3cfbec87a
Publikováno v:
The Astrophysical Journal Letters, Vol 952, Iss 1, p L24 (2023)
Cool ( T ∼ 10 ^4 K) gas is commonly observed around z > 2 quasars as traced by extended Ly α emission. These large-scale nebulae are usually studied using circularly averaged surface-brightness profiles, which suppress information on morphological
Externí odkaz:
https://doaj.org/article/2dc2779a8846413ea7c1395d53fab84f
Autor:
Jianrui Li, Bjorn H. C. Emonts, Zheng Cai, Jianan Li, Fabrizio Arrigoni Battaia, Jason X Prochaska, Ilsang Yoon, Matthew D. Lehnert, Craig Sarazin, Yunjing Wu, Mark Lacy, Brian Mason, Kyle Massingill
Publikováno v:
The Astrophysical Journal, Vol 950, Iss 2, p 180 (2023)
To understand how massive galaxies at high z coevolve with enormous reservoirs of halo gas, it is essential to study the coldest phase of the circumgalactic medium (CGM), which directly relates to stellar growth. The SUPERCOLD-CGM survey is the first
Externí odkaz:
https://doaj.org/article/6200700a316c4afaa999a6e5cfb43441
Autor:
Shiwu Zhang, Zheng Cai, Dandan Xu, Andrea Afruni, Yunjing Wu, Wuji Wang, Fabrizio Arrigoni Battaia, Mingyu Li, Sen Wang, Xianzhi Bi
Publikováno v:
The Astrophysical Journal, Vol 952, Iss 2, p 124 (2023)
How galaxies acquire material from the circumgalactic medium is a key question in galaxy evolution. Recent observations and simulations show that gas recycling could be an important avenue for star formation. This paper presents Keck Cosmic Web Image
Externí odkaz:
https://doaj.org/article/2672919772eb4d669a36eb067a00f2ee
Autor:
Mitchell Revalski, Marc Rafelski, Michele Fumagalli, Matteo Fossati, Norbert Pirzkal, Ben Sunnquist, Laura J. Prichard, Alaina Henry, Micaela Bagley, Rajeshwari Dutta, Giulia Papini, Fabrizio Arrigoni Battaia, Valentina D’Odorico, Pratika Dayal, Vicente Estrada-Carpenter, Emma K. Lofthouse, Elisabeta Lusso, Simon L. Morris, Kalina V. Nedkova, Casey Papovich, Celine Peroux
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 265, Iss 2, p 40 (2023)
We present extremely deep Hubble Space Telescope (HST) Wide Field Camera 3 (WFC3) observations of the MUSE Ultra Deep Field. This unique region of the sky contains two quasars at z ≈ 3.22 that are separated by only ∼500 kpc, providing a stereosco
Externí odkaz:
https://doaj.org/article/88ee018acb664c73b95d0bf564a184ea
Autor:
Tiago Costa, Fabrizio Arrigoni Battaia, Emanuele P Farina, Laura C Keating, Joakim Rosdahl, Taysun Kimm
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 517 (2), pp.1790. ⟨10.1093/mnras/stac2432⟩
Monthly Notices of the Royal Astronomical Society, 2022, 517 (2), pp.1790. ⟨10.1093/mnras/stac2432⟩
The detection of Ly$\alpha$ nebulae around $z\gtrsim 6$ quasars provides evidence for extended gas reservoirs around the first rapidly growing supermassive black holes. Observations of $z > 6$ quasars can be explained by cosmological models provided
Autor:
Shiwu Zhang, Zheng Cai, Dandan Xu, Rhythm Shimakawa, Fabrizio Arrigoni Battaia, Jason Xavier Prochaska, Renyue Cen, Zheng Zheng, Yunjing Wu, Qiong Li, Liming Dou, Jianfeng Wu, Ann Zabludoff, Xiaohui Fan, Yanli Ai, Emmet Gabriel Golden-Marx, Miao Li, Youjun Lu, Xiangcheng Ma, Sen Wang, Ran Wang, Feng Yuan
Stars form in galaxies, from gas that has been accreted from the intergalactic medium. Simulations have shown that recycling of gas-the reaccretion of gas that was previously ejected from a galaxy-could sustain star formation in the early Universe. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc6bfc1b56e24771b845db6a066214e9
http://arxiv.org/abs/2305.02344
http://arxiv.org/abs/2305.02344
Autor:
Rajeshwari Dutta, Matteo Fossati, Michele Fumagalli, Mitchell Revalski, Emma K Lofthouse, Dylan Nelson, Giulia Papini, Marc Rafelski, Sebastiano Cantalupo, Fabrizio Arrigoni Battaia, Pratika Dayal, Alessia Longobardi, Celine Péroux, Laura J Prichard, J Xavier Prochaska
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2023, 522 (1), pp.535-558. ⟨10.1093/mnras/stad1002⟩
Monthly Notices of the Royal Astronomical Society, 2023, 522 (1), pp.535-558. ⟨10.1093/mnras/stad1002⟩
We present a study of the metal-enriched halo gas, traced using MgII and [OII] emission lines, in two large, blind galaxy surveys - the MUSE (Multi Unit Spectroscopic Explorer) Analysis of Gas around Galaxies (MAGG) and the MUSE Ultra Deep Field (MUD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14da232325b91894c81f61683f019f1d
http://arxiv.org/abs/2302.09087
http://arxiv.org/abs/2302.09087
Autor:
Cristina García-Vergara, Matus Rybak, Jacqueline Hodge, Joseph F. Hennawi, Roberto Decarli, Jorge González-López, Fabrizio Arrigoni-Battaia, Manuel Aravena, Emanuele P. Farina
Publikováno v:
The Astrophysical Journal, 927(1):65
The Astrophysical Journal: an international review of astronomy and astronomical physics, 927(1)
The Astrophysical Journal: an international review of astronomy and astronomical physics, 927(1)
We present an Atacama Large Millimeter/submillimeter Array (ALMA) survey of CO(4--3) line emitting galaxies in 17 quasar fields at $z\sim4$ aimed to perform the first systematic search of dusty galaxies in high$-z$ quasar environments. Our blind sear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d9a32b622ee38380f41b47a8024fa2d
https://hdl.handle.net/1887/3561600
https://hdl.handle.net/1887/3561600
Autor:
Chian-Chou Chen, Fabrizio Arrigoni Battaia, Bjorn H. C. Emonts, Matthew D. Lehnert, J. Xavier Prochaska
We present ALMA observations on and around the radio-quiet quasar UM287 at $z=2.28$. Together with a companion quasar, UM287 is believed to play a major role in powering the surrounding enormous Ly$\alpha$ nebula (ELAN), dubbed the Slug ELAN, that ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6098a4be094f48fc156e2b3a8ef3a7fd
http://arxiv.org/abs/2111.15375
http://arxiv.org/abs/2111.15375