56 citations · 240 across the 13 of their papers we have counts for
8 papers · 1 filter
The First Billion Years, According to JWST
Angela Adamo, Hakim Atek, Micaela B. Bagley +46
With stunning clarity, JWST has revealed the Universe's first billion years. The scientific community is analyzing a wealth of JWST imaging and spectroscopic data from that era, an…
The AGORA High-resolution Galaxy Simulations Comparison Project. VI. Similarities and Differences in the Circumgalactic Medium
Clayton Strawn, Santi Roca-Fàbrega, Joel R. Primack +26
We analyze the circumgalactic medium (CGM) for eight commonly-used cosmological codes in the AGORA collaboration. The codes are calibrated to use identical initial conditions, cosm…
JWST reveals a possible galaxy merger in triply-lensed MACS0647JD
Tiger Yu-Yang Hsiao, Dan Coe, Abdurro'uf +63
MACS0647JD is a triply-lensed galaxy originally discovered with the Hubble Space Telescope. Here we report new JWST imaging, which clearly resolves MACS0647JD as ha…
The Lyman Continuum Escape Survey: Connecting Time-Dependent [OIII] and [OII] Line Emission with Lyman Continuum Escape Fraction in Simulations of Galaxy Formation
Kirk S. S. Barrow, Brant E. Robertson, Richard S. Ellis +4
Escaping Lyman continuum photons from galaxies likely reionized the intergalactic medium at redshifts . However, the Lyman continuum is not directly observable at these…
Blue galaxies: modelling nebular He II emission in high redshift galaxies
Kirk S. S. Barrow
Using cosmological simulations to make useful, scientifically relevant emission line predictions is a relatively new and rapidly evolving field. However, nebular emission lines hav…
Induced metal-free star formation around a massive black hole seed
Aycin Aykutalp, Kirk S. S. Barrow, John H. Wise +1
The direct formation of a massive black hole is a potential seeding mechanism of the earliest observed supermassive black holes. We investigate how the existence of a massive black…
Observational signatures of massive black hole formation in the early universe
Kirk S. S. Barrow, Aycin Aykutalp, John H. Wise
Space telescope observations of massive black holes during their formation may be key to understanding the origin of supermassive black holes and high-redshift quasars. To create d…
First Light II: Emission Line Extinction, Population III Stars, and X-ray Binaries
Kirk S. S. Barrow, John H. Wise, Aycin Aykutalp +3
We produce synthetic spectra and observations for metal-free stellar populations and high mass X-ray binaries in the Renaissance Simulations at a redshift of 15. We extend our meth…