Spurred by rich, multiwavelength observations and enabled by new simulations, ranging
from cosmological to subparsec scales, the past decade has seen major theoretical …

Hydrogen Lyman-α (Lyα) emission has been one of the major observational probes for the
high-redshift Universe since the first discoveries of high-z Lyα-emitting galaxies in the late …

The Keck Lyman Continuum Spectroscopic Survey (KLCS): The Emergent Ionizing Spectrum
of Galaxies at z ∼ 3 - IOPscience This site uses cookies. By continuing to use this site you …

The study of galaxy protoclusters is beginning to fill in unknown details of the important
phase of the assembly of clusters and cluster galaxies. This review describes the current …

We report the detection of extended Lyα haloes around 145 individual star-forming galaxies
at redshifts 3≤ z≤ 6 in the Hubble Ultra Deep Field observed with the Multi-Unit …

Direct Lyα imaging of intergalactic gas at $ z\sim 2$ has recently revealed giant
cosmological structures around quasars, eg, the Slug Nebula. Despite their high luminosity …

Cosmological simulations predict that the Universe contains a network of intergalactic gas
filaments, within which galaxies form and evolve. However, the faintness of any emission …

We present new results on the kinematics and spatial distribution of metal-enriched gas
within∼ 125 kpc of star-forming (" Lyman break") galaxies at redshifts 2≲ z≲ 3. In particular …

Faint Lyα emitters become increasingly rarer toward the reionization epoch (z∼ 6–7).
However, observations from a very large (∼ 5 deg 2) Lyα narrow-band survey at z= 6.6 …

We present the SILVERRUSH program strategy and clustering properties investigated
with∼ 2000 Lyα emitters (LAEs) at z= 5.7 and 6.6 found in the early data of the Hyper …