359 citations · 6.9k across the 208 of their papers we have counts for
6 papers · 1 filter
The impact of black hole feedback on the UV luminosity and stellar mass assembly of high-redshift galaxies
Olmo Piana, Pratika Dayal, Tirthankar Roy Choudhury
We employ the Delphi semi-analytical model to study the impact of black hole growth on high-redshift galaxies, both in terms of the observed UV luminosity and of the star formation…
A Search for H-Dropout Lyman Break Galaxies at z~12-16
Yuichi Harikane, Akio K. Inoue, Ken Mawatari +11
We present two bright galaxy candidates at z~12-13 identified in our H-dropout Lyman break selection with 2.3 deg2 near-infrared deep imaging data. These galaxy candidates, selecte…
Astraeus V: The emergence and evolution of metallicity scaling relations during the Epoch of Reionization
Graziano Ucci, Pratika Dayal, Anne Hutter +6
In this work, we have implemented a detailed physical model of galaxy chemical enrichment into the (semi-numerical rAdiative tranSfer coupling of galaxy formaTion…
AstraeusIV : Quantifying the star formation histories of galaxies in the Epoch of Reionization
Laurent Legrand, Anne Hutter, Pratika Dayal +3
We use the \textsc{astraeus} framework, that couples an N-body simulation with a semi-analytic model for galaxy formation and a semi-numerical model for reionization, to quantify t…
Constraining the 21cm brightness temperature of the IGM at =6.6 around LAEs with the Murchison Widefield Array
Cathryn M. Trott, C. H. Jordan, J. L. B. Line +29
The locations of Ly- emitting galaxies (LAEs) at the end of the Epoch of Reionisation (EoR) are expected to correlate with regions of ionised hydrogen, traced by the redshifted…
Reionization Era Bright Emission Line Survey: Selection and Characterization of Luminous Interstellar Medium Reservoirs in the z>6.5 Universe
R. J. Bouwens, R. Smit, S. Schouws +28
The Reionization Era Bright Emission Line Survey (REBELS) is a cycle-7 ALMA Large Program (LP) that is identifying and performing a first characterization of many of the most lumin…