Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Luca, Costantin"'
A NIRCam-dark Galaxy Detected with the MIRI/F1000W Filter in the MIDIS/JADES Hubble Ultra Deep Field
Autor:
Pablo G. Pérez-González, Pierluigi Rinaldi, Karina I. Caputi, Javier Álvarez-Márquez, Marianna Annunziatella, Danial Langeroodi, Thibaud Moutard, Leindert Boogaard, Edoardo Iani, Jens Melinder, Luca Costantin, Göran Östlin, Luis Colina, Thomas R. Greve, Gillian Wright, Almudena Alonso-Herrero, Arjan Bik, Sarah E. I. Bosman, Alejandro Crespo Gómez, Daniel Dicken, Andreas Eckart, Macarena García-Marín, Steven Gillman, Manuel Güdel, Thomas Henning, Jens Hjorth, Iris Jermann, Álvaro Labiano, Romain A. Meyer, Florian Peiβker, John P. Pye, Thomas P. Ray, Tuomo Tikkanen, Fabian Walter, Paul P. van der Werf
Publikováno v:
The Astrophysical Journal Letters, Vol 969, Iss 1, p L10 (2024)
We report the discovery of Cerberus, an extremely red object detected with the MIRI Deep Imaging Survey (MIDIS) observations in the F1000W filter of the Hubble Ultra Deep Field. The object is detected at signal-to-noise ratio (S/N) ∼ 6, with F1000W
Externí odkaz:
https://doaj.org/article/a6864e3da51340869872b3a5d0a98fe0
Autor:
Kelcey Davis, Jonathan R. Trump, Raymond C. Simons, Elizabeth J. McGrath, Stephen M. Wilkins, Pablo Arrabal Haro, Micaela B. Bagley, Mark Dickinson, Vital Fernández, Ricardo O. Amorín, Bren E. Backhaus, Nikko J. Cleri, Mario Llerena, Samantha W. Brunker, Guillermo Barro, Laura Bisigello, Madisyn Brooks, Luca Costantin, Alexander de la Vega, Avishai Dekel, Steven L. Finkelstein, Nimish P. Hathi, Michaela Hirschmann, Jeyhan S. Kartaltepe, Anton M. Koekemoer, Ray A. Lucas, Casey Papovich, Pablo G. Pérez-González, Nor Pirzkal, Giulia Rodighiero, Caitlin Rose, L. Y. Aaron Yung, CEERS Collaborators
Publikováno v:
The Astrophysical Journal, Vol 974, Iss 1, p 42 (2024)
We present a sample of 1165 extreme emission-line galaxies (EELGs) at 4 < z < 9 selected using James Webb Space Telescope (JWST) NIRCam photometry in the Cosmic Evolution Early Release Science (CEERS) program. We use a simple method to photometricall
Externí odkaz:
https://doaj.org/article/52028df5ae52425ab41018d547726d41
Autor:
Tiger Yu-Yang Hsiao, Javier Álvarez-Márquez, Dan Coe, Alejandro Crespo Gómez, Abdurro’uf, Pratika Dayal, Rebecca L. Larson, Arjan Bik, Carmen Blanco-Prieto, Luis Colina, Pablo Guillermo Pérez-González, Luca Costantin, Carlota Prieto-Jiménez, Angela Adamo, Larry D. Bradley, Christopher J. Conselice, Seiji Fujimoto, Lukas J. Furtak, Taylor A. Hutchison, Bethan L. James, Yolanda Jiménez-Teja, Intae Jung, Vasily Kokorev, Matilde Mingozzi, Colin Norman, Massimo Ricotti, Jane R. Rigby, Keren Sharon, Eros Vanzella, Brian Welch, Xinfeng Xu, Erik Zackrisson, Adi Zitrin
Publikováno v:
The Astrophysical Journal, Vol 973, Iss 2, p 81 (2024)
JWST spectroscopy has revolutionized our understanding of galaxies in the early Universe. Covering wavelengths up to 5.3 μ m, NIRSpec can detect rest-frame optical H α emission lines out to z = 7 and [O iii ] to z = 9.5. Observing these lines in mo
Externí odkaz:
https://doaj.org/article/9c08734a9fb44fe8bf5e143a467ada54
Autor:
Katherine Chworowsky, Steven L. Finkelstein, Michael Boylan-Kolchin, Elizabeth J. McGrath, Kartheik G. Iyer, Casey Papovich, Mark Dickinson, Anthony J. Taylor, L. Y. Aaron Yung, Pablo Arrabal Haro, Micaela B. Bagley, Bren E. Backhaus, Rachana Bhatawdekar, Yingjie Cheng, Nikko J. Cleri, Justin W. Cole, M. C. Cooper, Luca Costantin, Avishai Dekel, Maximilien Franco, Seiji Fujimoto, Christopher C. Hayward, Benne W. Holwerda, Marc Huertas-Company, Michaela Hirschmann, Taylor A. Hutchison, Anton M. Koekemoer, Rebecca L. Larson, Zhaozhou Li, Arianna S. Long, Ray A. Lucas, Nor Pirzkal, Giulia Rodighiero, Rachel S. Somerville, Brittany N. Vanderhoof, Alexander de la Vega, Stephen M. Wilkins, Guang Yang, Jorge A. Zavala
Publikováno v:
The Astronomical Journal, Vol 168, Iss 3, p 113 (2024)
We analyze the evolution of massive (log _10 [ M _⋆ / M _⊙ ] > 10) galaxies at z ∼ 1–4 selected from JWST Cosmic Evolution Early Release Survey (CEERS). We infer the physical properties of all galaxies in the CEERS NIRCam imaging through spec
Externí odkaz:
https://doaj.org/article/0ca5f0200ff646b5be2ed208b358a4c4
Autor:
Kaila Ronayne, Casey Papovich, Guang Yang, Lu Shen, Mark Dickinson, Robert Kennicutt, Anahita Alavi, Pablo Arrabal Haro, Micaela B. Bagley, Denis Burgarella, Aurélien Le Bail, Eric F. Bell, Nikko J. Cleri, Justin Cole, Luca Costantin, Alexander de la Vega, Emanuele Daddi, David Elbaz, Steven L. Finkelstein, Norman A. Grogin, Benne W. Holwerda, Jeyhan S. Kartaltepe, Allison Kirkpatrick, Anton M. Koekemoer, Ray A. Lucas, Benjamin Magnelli, Bahram Mobasher, Pablo G. Pérez-González, Laura Prichard, Marc Rafelski, Giulia Rodighiero, Ben Sunnquist, Harry I. Teplitz, Xin Wang, Rogier A. Windhorst, L. Y. Aaron Yung
Publikováno v:
The Astrophysical Journal, Vol 970, Iss 1, p 61 (2024)
We test the relationship between UV-derived star formation rates (SFRs) and the 7.7 μ m polycyclic aromatic hydrocarbon luminosities from the integrated emission of galaxies at z ∼ 0–2. We utilize multiband photometry covering 0.2–160 μ m fro
Externí odkaz:
https://doaj.org/article/82a6c4dc21d3479aa789a1c41d5a1a4d
Autor:
Leindert A. Boogaard, Steven Gillman, Jens Melinder, Fabian Walter, Luis Colina, Göran Östlin, Karina I. Caputi, Edoardo Iani, Pablo Pérez-González, Paul van der Werf, Thomas R. Greve, Gillian Wright, Almudena Alonso-Herrero, Javier Álvarez-Márquez, Marianna Annunziatella, Arjan Bik, Sarah Bosman, Luca Costantin, Alejandro Crespo Gómez, Dan Dicken, Andreas Eckart, Jens Hjorth, Iris Jermann, Alvaro Labiano, Danial Langeroodi, Romain A. Meyer, Thibaud Moutard, Florian Peißker, John P. Pye, Pierluigi Rinaldi, Tuomo V. Tikkanen, Martin Topinka, Thomas Henning
Publikováno v:
The Astrophysical Journal, Vol 969, Iss 1, p 27 (2024)
We present deep James Webb Space Telescope (JWST)/Mid-Infrared Instrument (MIRI) F560W observations of a flux-limited, Atacama Large Millimeter/submillimeter Array (ALMA)-selected sample of 28 galaxies at z = 0.5–3.7 in the Hubble Ultra Deep Field
Externí odkaz:
https://doaj.org/article/0554efcc846942c0a0e2a8e4da9e9efb
Autor:
Guillermo Barro, Pablo G. Pérez-González, Dale D. Kocevski, Elizabeth J. McGrath, Jonathan R. Trump, Raymond C. Simons, Rachel S. Somerville, L. Y. Aaron Yung, Pablo Arrabal Haro, Hollis B. Akins, Michaela B. Bagley, Nikko J. Cleri, Luca Costantin, Kelcey Davis, Mark Dickinson, Steve L. Finkelstein, Mauro Giavalisco, Carlos Gómez-Guijarro, Nimish P. Hathi, Michaela Hirschmann, Benne W. Holwerda, Marc Huertas-Company, Jeyhan S. Kartaltepe, Anton M. Koekemoer, Ray A. Lucas, Casey Papovich, Nor Pirzkal, Lise-Marie Seillé, Sandro Tacchella, Stijn Wuyts, Stephen M. Wilkins, Alexander de la Vega, Guang Yang, Jorge A. Zavala
Publikováno v:
The Astrophysical Journal, Vol 963, Iss 2, p 128 (2024)
We study a new population of extremely red objects (EROs) recently discovered by the James Webb Space Telescope (JWST) based on their NIRCam colors F277W − F444W > 1.5 mag. We find 37 EROs in the Cosmic Evolution Early Release Science Survey (CEERS
Externí odkaz:
https://doaj.org/article/9dcf87e376414a54aad66e12ebdb9330
Autor:
Edoardo Iani, Karina I. Caputi, Pierluigi Rinaldi, Marianna Annunziatella, Leindert A. Boogaard, Göran Östlin, Luca Costantin, Steven Gillman, Pablo G. Pérez-González, Luis Colina, Thomas R. Greve, Gillian Wright, Almudena Alonso-Herrero, Javier Álvarez-Márquez, Arjan Bik, Sarah E. I. Bosman, Alejandro Crespo Gómez, Andreas Eckart, Jens Hjorth, Iris Jermann, Alvaro Labiano, Danial Langeroodi, Jens Melinder, Thibaud Moutard, Florian Peißker, John P. Pye, Tuomo V. Tikkanen, Paul P. van der Werf, Fabian Walter, Thomas K. Henning, Pierre-Olivier Lagage, Ewine F. van Dishoeck
Publikováno v:
The Astrophysical Journal, Vol 963, Iss 2, p 97 (2024)
We study the stellar population properties of 182 spectroscopically confirmed (MUSE/VLT) Ly α emitters (LAEs) and 450 photometrically selected Lyman-break galaxies (LBGs) at z = 2.8–6.7 in the Hubble Extreme Deep Field. Leveraging the combined pow
Externí odkaz:
https://doaj.org/article/04a163186e9c4878a1d36a3f0c200c0b
Autor:
Viraj Pandya, Haowen Zhang, Marc Huertas-Company, Kartheik G. Iyer, Elizabeth McGrath, Guillermo Barro, Steven L. Finkelstein, Martin Kümmel, William G. Hartley, Henry C. Ferguson, Jeyhan S. Kartaltepe, Joel Primack, Avishai Dekel, Sandra M. Faber, David C. Koo, Greg L. Bryan, Rachel S. Somerville, Ricardo O. Amorín, Pablo Arrabal Haro, Micaela B. Bagley, Eric F. Bell, Emmanuel Bertin, Luca Costantin, Romeel Davé, Mark Dickinson, Robert Feldmann, Adriano Fontana, Raphael Gavazzi, Mauro Giavalisco, Andrea Grazian, Norman A. Grogin, Yuchen Guo, ChangHoon Hahn, Benne W. Holwerda, Lisa J. Kewley, Allison Kirkpatrick, Dale D. Kocevski, Anton M. Koekemoer, Jennifer M. Lotz, Ray A. Lucas, Casey Papovich, Laura Pentericci, Pablo G. Pérez-González, Nor Pirzkal, Swara Ravindranath, Caitlin Rose, Marc Schefer, Raymond C. Simons, Amber N. Straughn, Sandro Tacchella, Jonathan R. Trump, Alexander de la Vega, Stephen M. Wilkins, Stijn Wuyts, Guang Yang, L. Y. Aaron Yung
Publikováno v:
The Astrophysical Journal, Vol 963, Iss 1, p 54 (2024)
The 3D geometries of high-redshift galaxies remain poorly understood. We build a differentiable Bayesian model and use Hamiltonian Monte Carlo to efficiently and robustly infer the 3D shapes of star-forming galaxies in James Webb Space Telescope Cosm
Externí odkaz:
https://doaj.org/article/71df63ae5a1c4c1d90a53ae3afeaac4a
Autor:
Ethan Ward, Alexander de la Vega, Bahram Mobasher, Elizabeth J. McGrath, Kartheik G. Iyer, Antonello Calabrò, Luca Costantin, Mark Dickinson, Benne W. Holwerda, Marc Huertas-Company, Michaela Hirschmann, Ray A. Lucas, Viraj Pandya, Stephen M. Wilkins, L. Y. Aaron Yung, Pablo Arrabal Haro, Micaela B. Bagley, Steven L. Finkelstein, Jeyhan S. Kartaltepe, Anton M. Koekemoer, Casey Papovich, Nor Pirzkal
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 2, p 176 (2024)
We combine deep imaging data from the CEERS early release JWST survey and Hubble Space Telescope imaging from CANDELS to examine the size–mass relation of star-forming galaxies and the morphology–quenching relation at stellar masses M _⋆ ≥ 10
Externí odkaz:
https://doaj.org/article/d33b1acb904246f9b7f6863c4bb6a5d0