activity
20132026
most citedStarburst and old stellar populations in two z=3.8 radio galaxies 4C 41.17 and TN J2007-1316

1 citations · 1 across the 2 of their papers we have counts for

collaborators
Showing 2026Show all

1 paper · 1 filter

astro-ph.GA2026

A cosmic collision in the making: JWST/NIRISS reveals a merging and maturing protocluster core at z~3 around a red quasar

C. Bertemes, D. Wylezalek, G. Noirot +10

We report the discovery of ``The Step'', a dense protocluster at z=3 revealed by JWST/NIRISS Wide-Field Slitless Spectroscopy (WFSS) of the field around the luminous quasar and sta…