The size–luminosity relation of lensed galaxies at z ∼ 6–9 in the Hubble Frontier Fields

Autor: Lilan Yang, Nicha Leethochawalit, Tommaso Treu, Guido Roberts-Borsani, Maruša Bradač, Simon Birrer, Marco Castellano, Emiliano Merlin, Adriano Fontana, Ricardo Amorin, Michele Trenti

Publikováno v: Monthly Notices of the Royal Astronomical Society. 514:1148-1161

We measure the size-luminosity relation of photometrically-selected galaxies within the redshift range $z\sim6-9$, using galaxies lensed by six foreground Hubble Frontier Fields (HFF) clusters. The power afforded by strong gravitational lensing allow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20a5ce6d519917a4743d0dc9d7b4d64a
https://doi.org/10.1093/mnras/stac1236

The stellar metallicities of massive quiescent galaxies at 1.0 < z < 1.3 from KMOS+VANDELS

Autor: Adam C. Carnall, Ross J. McLure, James S. Dunlop, Massissilia Hamadouche, Fergus Cullen, Derek J. McLeod, Ryan Begley, Ricardo Amorin, Micol Bolzonella, Marco Castellano, Andrea Cimatti, Fabio Fontanot, Adriana Gargiulo, Bianca Garilli, Filippo Mannucci, Laura Pentericci, Margherita Talia, Giovani Zamorani, Antonello Calabro, Giovanni Cresci, Nimish P. Hathi

Publikováno v: Carnall, A C, McLure, R J, Dunlop, J S, Hamadouche, M, Cullen, F, McLeod, D J, Begley, R, Amorin, R, Bolzonella, M, Castellano, M, Cimatti, A, Fontanot, F, Gargiulo, A, Garilli, B, Mannucci, F, Pentericci, L, Talia, M, Zamorani, G, Calabro, A, Cresci, G & Hathi, N P 2022, ' The stellar metallicities of massive quiescent galaxies at 1.0 < z < 1.3 from KMOS+VANDELS ', Astrophysical Journal, vol. 929, no. 2, 131, pp. 1-12 . https://doi.org/10.3847/1538-4357/ac5b62

We present a rest-frame UV-optical stacked spectrum representative of massive quiescent galaxies at $1.010.8$. The stack is constructed using VANDELS survey data, combined with new KMOS observations. We apply two independent full-spectral-fitting app

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aeac57f473987bd476400ef4d556eeb5
https://hdl.handle.net/20.500.11820/60cc0cac-51f5-4ea8-a38b-f4ca8f3a12a2

Analogs of high redshift galaxies: Disentangling the complexity of the green peas

Autor: Ricardo Amorin

Publikováno v: Proceedings of the International Astronomical Union. 15:303-303

Young low-mass galaxies with extreme emission-line properties are ubiquitous at high redshift. However, a detailed characterisation of their physical properties, key for understanding cosmic reionisation and the early growth of galaxies, will be only

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40d66ea1ec14675b11cf6e742e0d7fda
https://doi.org/10.1017/s174392132000126x

Finding the Brightest Cosmic Beacons in the Southern Hemisphere.

Autor: Giorgio Calderone, Konstantina Boutsia, Stefano Cristiani, Andrea Grazian, Ricardo Amorin, Valentina D'Odorico, Guido Cupani, Fabio Fontanot, Mara Salvato

Publikováno v: Astrophysical Journal; 12/20/2019, Vol. 887 Issue 2, p1-1, 1p

First Results from the KMOS Lens-Amplified Spectroscopic Survey (KLASS): Kinematics of Lensed Galaxies at Cosmic Noon.

Autor: Charlotte A. Mason, Tommaso Treu, Adriano Fontana, Tucker Jones, Takahiro Morishita, Ricardo Amorin, Maruša Bradač, Emily Quinn Finney, Claudio Grillo, Alaina Henry, Austin Hoag, Kuang-Han Huang, Kasper B. Schmidt, Michele Trenti, Benedetta Vulcani

Publikováno v: Astrophysical Journal; 3/20/2017, Vol. 838 Issue 1, p1-1, 1p