activity
20062026
most citedUV Luminosity Functions at redshifts z~4 to z~10: 10000 Galaxies from HST Legacy Fields

1.2k citations · 17.8k across the 216 of their papers we have counts for

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Showing 2025Show all

5 papers · 1 filter

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

Parallel Application of Slitless Spectroscopy to Analyze Galaxy Evolution (PASSAGE): Survey Overview

Matthew A. Malkan, Vihang Mehta, Ayan Acharyya +49

During the second half of Cycle 1 of the James Webb Space Telescope (JWST), we conducted the Parallel Application of Slitless Spectroscopy to Analyze Galaxy Evolution (PASSAGE) pro…

astro-ph.GA2025★ 9 cited

The z = 9.625 Cosmic Gems Galaxy was a "Compact Blue Monster" Propelled by Massive Star Clusters

E. Vanzella, M. Messa, A. Adamo +36

The recent discovery of five massive stellar clusters at z=9.625 in the Cosmic Gems has raised the question about the formation mechanism of star clusters in the first half Gyr aft…

astro-ph.GA2025★ 3 cited

The BoRG- Survey: Analogs at to the UV-luminous Galaxy Population at

Sofía Rojas-Ruiz, Guido Roberts-Borsani, Takahiro Morishita +7

The population of bright galaxies at discovered by JWST, including the so-called "blue monsters", has been difficult to reconcile with standard galaxy evolution models…

astro-ph.GA2025★ 13 cited

Pushing JWST to the extremes: search and scrutiny of bright galaxy candidates at z15-30

M. Castellano, A. Fontana, E. Merlin +50

We designed customized Lyman-break color selection techniques to identify galaxy candidates in the redshift ranges and . The selection was pe…