3 papers
astro-ph.GA2026
Accelerated evolution of galaxy host halo masses during Cosmic Dawn from deep JWST clustering
Nicolò Dalmasso, Giovanni Ferrami, Nicha Leethochawalit +2
We present the deepest clustering analysis of early galaxies to date, analyzing photometrically-selected Lyman Break Galaxies from JWST's Advanced Deep Ext…
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 GLASS-JWST Early Release Science Programme: The NIRISS Spectroscopic Catalogue
Peter J. Watson, Benedetta Vulcani, Tommaso Treu +18
We present a spectroscopic redshift catalogue of sources in the Abell 2744 cluster field, derived from JWST/NIRISS observations taken as part of the GLASS-JWST Early Release Scienc…