We present JWST/NIRSpec prism spectroscopy of seven galaxies selected from Cosmic
Evolution Early Release Science (CEERS) survey NIRCam imaging with photometric …

During the first 500 million years of cosmic history, the first stars and galaxies formed,
seeding the Universe with heavy elements and eventually reionizing the intergalactic …

We present the JWST cycle 1 53.8 h medium program FRESCO, short for 'First Reionization
Epoch Spectroscopically Complete Observations'. FRESCO covers 62 arcmin2 in each of …

We present pure spectroscopic constraints on the UV luminosity functions and cosmic star
formation rate (SFR) densities from 25 galaxies at z spec= 8.61–13.20. By reducing the …

ABSTRACT Spitzer/Infrared Array Camera (IRAC) imaging has revealed that the brightest
z∼ 7− 8 galaxies often exhibit young ages and strong nebular line emission, hinting at high …

Abstract Recent James Webb Space Telescope (JWST) observations have revealed an
unexpected abundance of massive-galaxy candidates in the early Universe, extending …

We present the ultraviolet luminosity function and an estimate of the cosmic star formation
rate density at 8< z< 13 derived from deep NIRCam observations taken in parallel with the …

We characterize the earliest galaxy population in the JADES Origins Field, the deepest
imaging field observed with JWST. We make use of ancillary Hubble Space Telescope …

We present the first spatially resolved measurements of galaxy properties in the JWST ERO
SMACS 0723 field. We perform a comprehensive analysis of five 5< z< 9 galaxies with …

Combining the public JWST/NIRCam imaging programs CEERS, PRIMER, and JADES,
spanning a total area of, we obtain a sample of 30 000 galaxies at that allows us to perform …