The Astrophysical Journal Letters (Jan 2025)

The Cosmic Evolution Early Release Science Survey (CEERS)

  • Steven L. Finkelstein,
  • Micaela B. Bagley,
  • Pablo Arrabal Haro,
  • Mark Dickinson,
  • Henry C. Ferguson,
  • Jeyhan S. Kartaltepe,
  • Dale D. Kocevski,
  • Anton M. Koekemoer,
  • Jennifer M. Lotz,
  • Casey Papovich,
  • Pablo G. Pérez-González,
  • Nor Pirzkal,
  • Rachel S. Somerville,
  • Jonathan R. Trump,
  • Guang Yang,
  • L. Y. Aaron Yung,
  • Adriano Fontana,
  • Andrea Grazian,
  • Norman A. Grogin,
  • Lisa J. Kewley,
  • Allison Kirkpatrick,
  • Rebecca L. Larson,
  • Laura Pentericci,
  • Swara Ravindranath,
  • Stephen M. Wilkins,
  • Omar Almaini,
  • Ricardo O. Amorín,
  • Guillermo Barro,
  • Rachana Bhatawdekar,
  • Laura Bisigello,
  • Madisyn Brooks,
  • Véronique Buat,
  • Fernando Buitrago,
  • Denis Burgarella,
  • Antonello Calabrò,
  • Marco Castellano,
  • Yingjie Cheng,
  • Nikko J. Cleri,
  • Justin W. Cole,
  • M. C. Cooper,
  • Olivia R. Cooper,
  • Luca Costantin,
  • Isa G. Cox,
  • Darren Croton,
  • Emanuele Daddi,
  • Kelcey Davis,
  • Avishai Dekel,
  • David Elbaz,
  • Vital Fernández,
  • Seiji Fujimoto,
  • Giovanni Gandolfi,
  • Jonathan P. Gardner,
  • Eric Gawiser,
  • Mauro Giavalisco,
  • Carlos Gómez-Guijarro,
  • Yuchen Guo,
  • Ansh R. Gupta,
  • Nimish P. Hathi,
  • Santosh Harish,
  • Aurélien Henry,
  • Michaela Hirschmann,
  • Weida Hu,
  • Taylor A. Hutchison,
  • Kartheik G. Iyer,
  • Anne E. Jaskot,
  • Saurabh W. Jha,
  • Intae Jung,
  • Susan A. Kassin,
  • Vasily Kokorev,
  • Peter Kurczynski,
  • Gene C. K. Leung,
  • Mario Llerena,
  • Arianna S. Long,
  • Ray A. Lucas,
  • Shiying Lu,
  • Elizabeth J. McGrath,
  • Daniel H. McIntosh,
  • Emiliano Merlin,
  • Bahram Mobasher,
  • Alexa M. Morales,
  • Lorenzo Napolitano,
  • Fabio Pacucci,
  • Viraj Pandya,
  • Marc Rafelski,
  • Giulia Rodighiero,
  • Caitlin Rose,
  • Paola Santini,
  • Lise-Marie Seillé,
  • Raymond C. Simons,
  • Lu Shen,
  • Amber N. Straughn,
  • Sandro Tacchella,
  • Anthony J. Taylor,
  • Brittany N. Vanderhoof,
  • Jesús Vega-Ferrero,
  • Benjamin J. Weiner,
  • Christopher N. A. Willmer,
  • Peixin Zhu,
  • Eric F. Bell,
  • Stijn Wuyts,
  • Benne W. Holwerda,
  • Xin Wang,
  • Weichen Wang,
  • Jorge A. Zavala,
  • (CEERS collaboration)

DOI
https://doi.org/10.3847/2041-8213/adbbd3
Journal volume & issue
Vol. 983, no. 1
p. L4

Abstract

Read online

We present the Cosmic Evolution Early Release Science (CEERS) Survey, a 77.2 hr Director’s Discretionary Early Release Science Program. CEERS demonstrates, tests, and validates efficient extragalactic surveys using coordinated, overlapping parallel observations with the JWST instrument suite, including NIRCam and MIRI imaging, NIRSpec low- ( R ∼ 100) and medium- ( R ∼ 1000) resolution spectroscopy, and NIRCam slitless grism ( R ∼ 1500) spectroscopy. CEERS targets the Hubble Space Telescope–observed region of the Extended Groth Strip field, supported by a rich set of multiwavelength data. CEERS facilitated immediate community science in both of the extragalactic core JWST science drivers “First Light” and “Galaxy Assembly,” including: (1) the discovery and characterization of large samples of galaxies at z ≳ 10 from ∼90 arcmin ^2 of NIRCam imaging, constraining their abundance and physical nature; (2) deep spectra of >1000 galaxies, including dozens of galaxies at 6 3; and (4) characterizing galaxy mid-IR emission with MIRI to study dust-obscured star formation and supermassive black hole growth at z ∼ 1–3. As a legacy product for the community, the CEERS team has provided several data releases, accompanied by detailed notes on the data reduction procedures and notebooks to aid in reproducibility. In addition to an overview of the survey and the quality of the data, we provide science highlights from the first two years with CEERS data.

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