activity
20242026
collaborators

17 papers

astro-ph.GA2026

JADES: Rest-frame UV-to-NIR Size Evolution of Massive Quiescent Galaxies from Redshift z=5 to z=0.5

Zhiyuan Ji, Christina C. Williams, Katherine A. Suess +37

We present the UV-to-NIR size evolution of a sample of 161 quiescent galaxies (QGs) with over . With deep multi-band NIRCam images in GOODS-South from…

astro-ph.GA2025

Overview of the JWST Advanced Deep Extragalactic Survey (JADES)

Daniel J. Eisenstein, Chris Willott, Stacey Alberts +75

We present an overview of the James Webb Space Telescope (JWST) Advanced Deep Extragalactic Survey (JADES), an ambitious program of infrared imaging and spectroscopy in the GOODS-S…

astro-ph.GA2025

Quantifying Spectroscopic Flux Variations Between JWST NIRISS and NIRSpec: Slit Losses in Emission Line Measurements of z1-3 Galaxies

Nicolò Dalmasso, Peter J. Watson, Tommaso Treu +9

We analyze JWST NIRISS and NIRSpec spectroscopic observations in the Abell 2744 galaxy cluster field. From approximately 120 candidates, we identify 12 objects with at least a prom…

astro-ph.GA2025

The Stellar Populations and Rest-Frame Colors of Star-Forming Galaxies at : Exploring the Impact of Filter Choice and Star Formation History Assumption with JADES

Jakob M. Helton, Stacey Alberts, George H. Rieke +30

Our understanding of the physical properties of star-forming galaxies during the Epoch of Reionization (EoR, at ) suffers from degeneracies among the apparent properties of…

astro-ph.GA2025

Witnessing the onset of reionisation via Lyman- emission at redshift 13

Joris Witstok, Peter Jakobsen, Roberto Maiolino +34

$\require{mediawiki-texvc}$Cosmic Reionisation commenced when ultraviolet (UV) radiation produced in the first galaxies began illuminating the cold, neutral gas that filled the pri…

astro-ph.GA2025

JADES: The star-formation and chemical enrichment history of a luminous galaxy at z~9.43 probed by ultra-deep JWST/NIRSpec spectroscopy

Mirko Curti, Joris Witstok, Peter Jakobsen +30

We analyse ultra-deep JWST observations of the galaxy JADES-GS-z9-0 at z = 9.4327, and derive detailed stellar and interstellar medium (ISM) properties of this luminous (MUV=-20.43…