Early Results from GLASS-JWST. II. NIRCam Extragalactic Imaging and Photometric Catalog

Emiliano Merlin; Andrea Bonchi; Diego Paris; Davide Belfiori; Adriano Fontana; Marco Castellano; Mario Nonino; Gianluca Polenta; Paola Santini; Lilan Yang; Karl Glazebrook; Tommaso Treu; Guido Roberts-Borsani; Michele Trenti; Simon Birrer; Gabriel Brammer; Claudio Grillo; Antonello Calabrò; Danilo Marchesini; Charlotte Mason; Amata Mercurio; Takahiro Morishita; Victoria Strait; Kristan Boyett; Nicha Leethochawalit; Themiya Nanayakkara; Benedetta Vulcani; Marusa Bradac; Xin Wang

doi:10.3847/2041-8213/ac8f93

Early Results from GLASS-JWST. II. NIRCam Extragalactic Imaging and Photometric Catalog

Emiliano Merlin
, Andrea Bonchi
, Diego Paris
, Davide Belfiori
, Adriano Fontana
, Marco Castellano
, Mario Nonino
, Gianluca Polenta
, Paola Santini
, Lilan Yang
, Karl Glazebrook
, Tommaso Treu
, Guido Roberts-Borsani
, Michele Trenti
, Simon Birrer
, Gabriel Brammer
, Claudio Grillo
, Antonello Calabrò
, Danilo Marchesini
, Charlotte Mason

Amata Mercurio, Takahiro Morishita, Victoria Strait, Kristan Boyett, Nicha Leethochawalit, Themiya Nanayakkara, Benedetta Vulcani, Marusa Bradac, Xin Wang

Physics and Astronomy

Osservatorio Astronomico Roma
Italian Space Agency
Osservatorio Astronomico di Trieste
The University of Tokyo
Swinburne University of Technology
University of California at Los Angeles
University of Melbourne
ARC Centre of Excellence for All-sky Astrophysics
Cosmic Dawn Center
University of Copenhagen
University of Milan
Istituto di Astrofisica Spaziale e Fisica Cosmica di Bologna
Tufts University
Osservatorio Astronomico di Capodimonte
California Institute of Technology
National Astronomical Research Institute of Thailand
Astronomical Observatory of Padua
University of Ljubljana
University of California at Davis

Research output: Contribution to journal › Article › peer-review

50 Scopus citations

Abstract

We present the reduced images and multiwavelength catalog of the first JWST NIRCam extragalactic observations from the GLASS Early Release Science Program, obtained as coordinated parallels of the NIRISS observations of the Abell 2744 cluster. Images in seven bands (F090W, F115W, F150W, F200W, F277W, F356W, and F444W) have been reduced using an augmented version of the official JWST pipeline; we discuss the procedures adopted to remove or mitigate defects in the raw images. We obtain a multiband catalog by means of forced aperture photometry on point-spread function (PSF)-matched images at the position of F444W-detected sources. The catalog is intended to enable early scientific investigations, and it is optimized for faint galaxies; it contains 6368 sources, with limiting magnitude 29.7 at 5σ in F444W. We release both images and catalog in order to allow the community to become familiar with the JWST NIRCam data and evaluate their merit and limitations given the current level of knowledge of the instrument.

Original language	English
Article number	L14
Journal	Astrophysical Journal Letters
Volume	938
Issue number	2
DOIs	https://doi.org/10.3847/2041-8213/ac8f93
State	Published - Oct 1 2022

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Merlin, E., Bonchi, A., Paris, D., Belfiori, D., Fontana, A., Castellano, M., Nonino, M., Polenta, G., Santini, P., Yang, L., Glazebrook, K., Treu, T., Roberts-Borsani, G., Trenti, M., Birrer, S., Brammer, G., Grillo, C., Calabrò, A., Marchesini, D., ... Wang, X. (2022). Early Results from GLASS-JWST. II. NIRCam Extragalactic Imaging and Photometric Catalog. Astrophysical Journal Letters, 938(2), Article L14. https://doi.org/10.3847/2041-8213/ac8f93

@article{92720caf069249fbbc661a6ba75586ab,

title = "Early Results from GLASS-JWST. II. NIRCam Extragalactic Imaging and Photometric Catalog",

abstract = "We present the reduced images and multiwavelength catalog of the first JWST NIRCam extragalactic observations from the GLASS Early Release Science Program, obtained as coordinated parallels of the NIRISS observations of the Abell 2744 cluster. Images in seven bands (F090W, F115W, F150W, F200W, F277W, F356W, and F444W) have been reduced using an augmented version of the official JWST pipeline; we discuss the procedures adopted to remove or mitigate defects in the raw images. We obtain a multiband catalog by means of forced aperture photometry on point-spread function (PSF)-matched images at the position of F444W-detected sources. The catalog is intended to enable early scientific investigations, and it is optimized for faint galaxies; it contains 6368 sources, with limiting magnitude 29.7 at 5σ in F444W. We release both images and catalog in order to allow the community to become familiar with the JWST NIRCam data and evaluate their merit and limitations given the current level of knowledge of the instrument.",

author = "Emiliano Merlin and Andrea Bonchi and Diego Paris and Davide Belfiori and Adriano Fontana and Marco Castellano and Mario Nonino and Gianluca Polenta and Paola Santini and Lilan Yang and Karl Glazebrook and Tommaso Treu and Guido Roberts-Borsani and Michele Trenti and Simon Birrer and Gabriel Brammer and Claudio Grillo and Antonello Calabr{\`o} and Danilo Marchesini and Charlotte Mason and Amata Mercurio and Takahiro Morishita and Victoria Strait and Kristan Boyett and Nicha Leethochawalit and Themiya Nanayakkara and Benedetta Vulcani and Marusa Bradac and Xin Wang",

note = "Publisher Copyright: {\textcopyright} 2022. The Author(s). Published by the American Astronomical Society.",

year = "2022",

month = oct,

day = "1",

doi = "10.3847/2041-8213/ac8f93",

language = "English",

volume = "938",

journal = "Astrophysical Journal Letters",

issn = "2041-8205",

number = "2",

}

Merlin, E, Bonchi, A, Paris, D, Belfiori, D, Fontana, A, Castellano, M, Nonino, M, Polenta, G, Santini, P, Yang, L, Glazebrook, K, Treu, T, Roberts-Borsani, G, Trenti, M, Birrer, S, Brammer, G, Grillo, C, Calabrò, A, Marchesini, D, Mason, C, Mercurio, A, Morishita, T, Strait, V, Boyett, K, Leethochawalit, N, Nanayakkara, T, Vulcani, B, Bradac, M & Wang, X 2022, 'Early Results from GLASS-JWST. II. NIRCam Extragalactic Imaging and Photometric Catalog', Astrophysical Journal Letters, vol. 938, no. 2, L14. https://doi.org/10.3847/2041-8213/ac8f93

TY - JOUR

T1 - Early Results from GLASS-JWST. II. NIRCam Extragalactic Imaging and Photometric Catalog

AU - Merlin, Emiliano

AU - Bonchi, Andrea

AU - Paris, Diego

AU - Belfiori, Davide

AU - Fontana, Adriano

AU - Castellano, Marco

AU - Nonino, Mario

AU - Polenta, Gianluca

AU - Santini, Paola

AU - Yang, Lilan

AU - Glazebrook, Karl

AU - Treu, Tommaso

AU - Roberts-Borsani, Guido

AU - Trenti, Michele

AU - Birrer, Simon

AU - Brammer, Gabriel

AU - Grillo, Claudio

AU - Calabrò, Antonello

AU - Marchesini, Danilo

AU - Mason, Charlotte

AU - Mercurio, Amata

AU - Morishita, Takahiro

AU - Strait, Victoria

AU - Boyett, Kristan

AU - Leethochawalit, Nicha

AU - Nanayakkara, Themiya

AU - Vulcani, Benedetta

AU - Bradac, Marusa

AU - Wang, Xin

PY - 2022/10/1

Y1 - 2022/10/1

N2 - We present the reduced images and multiwavelength catalog of the first JWST NIRCam extragalactic observations from the GLASS Early Release Science Program, obtained as coordinated parallels of the NIRISS observations of the Abell 2744 cluster. Images in seven bands (F090W, F115W, F150W, F200W, F277W, F356W, and F444W) have been reduced using an augmented version of the official JWST pipeline; we discuss the procedures adopted to remove or mitigate defects in the raw images. We obtain a multiband catalog by means of forced aperture photometry on point-spread function (PSF)-matched images at the position of F444W-detected sources. The catalog is intended to enable early scientific investigations, and it is optimized for faint galaxies; it contains 6368 sources, with limiting magnitude 29.7 at 5σ in F444W. We release both images and catalog in order to allow the community to become familiar with the JWST NIRCam data and evaluate their merit and limitations given the current level of knowledge of the instrument.

AB - We present the reduced images and multiwavelength catalog of the first JWST NIRCam extragalactic observations from the GLASS Early Release Science Program, obtained as coordinated parallels of the NIRISS observations of the Abell 2744 cluster. Images in seven bands (F090W, F115W, F150W, F200W, F277W, F356W, and F444W) have been reduced using an augmented version of the official JWST pipeline; we discuss the procedures adopted to remove or mitigate defects in the raw images. We obtain a multiband catalog by means of forced aperture photometry on point-spread function (PSF)-matched images at the position of F444W-detected sources. The catalog is intended to enable early scientific investigations, and it is optimized for faint galaxies; it contains 6368 sources, with limiting magnitude 29.7 at 5σ in F444W. We release both images and catalog in order to allow the community to become familiar with the JWST NIRCam data and evaluate their merit and limitations given the current level of knowledge of the instrument.

UR - https://www.scopus.com/pages/publications/85141265065

U2 - 10.3847/2041-8213/ac8f93

DO - 10.3847/2041-8213/ac8f93

M3 - Article

AN - SCOPUS:85141265065

SN - 2041-8205

VL - 938

JO - Astrophysical Journal Letters

JF - Astrophysical Journal Letters

IS - 2

M1 - L14

ER -

Early Results from GLASS-JWST. II. NIRCam Extragalactic Imaging and Photometric Catalog

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