activity
20032026
most citedLarge Lyman-alpha opacity fluctuations and low CMB tau in models of late reionization with large islands of neutral hydrogen extending to z<5.5

265 citations · 5.1k across the 125 of their papers we have counts for

collaborators

127 papers

astro-ph.GA2026

Exploring the influence of reionisation-era galaxies on their local intergalactic medium using the Sherwood-Relics simulations

Hamish Anderson, Laura C. Keating, Luke Conaboy +3

Recent surveys have detected excess flux in the Lyman- forest of quasar spectra several Mpc from high-redshift line-emitting galaxies, indicating a correlation between intergala…

astro-ph.GA2026

RIGEL: Ultra-faint dwarf galaxy diversity shaped by inhomogeneous cosmic reionization

Yunwei Deng, Hui Li, Ewald Puchwein +7

Ultra-faint dwarf galaxies (UFDs) are among the smallest and oldest galaxies in the Universe and are widely regarded as relics of cosmic reionization. To investigate how reionizati…

astro-ph.GA2026

The THESAN-ZOOM project: clumpiness of high-redshift galaxies and its connection to bursty star formation

Zihao Wang, Xuejian Shen, Rahul Kannan +12

Recent JWST observations have revealed diverse high-redshift galaxy morphologies, including a population with irregular and clumpy structures. The physical origin of these structur…

astro-ph.CO2026

Ringing of the Reionization: A first direct measurement of the intergalactic pressure smoothing scale at redshift z>4.2 as imprinted onto small-scale peculiar velocities in the Lyman-alpha forest

Vid Iršič, Matteo Viel, Martin G. Haehnelt +3

The epoch of reionization leaves detectable imprints in the thermal history of the Universe. In particular, the fast ionization fronts passing over cold gas in the cosmic web overp…

astro-ph.GA2026

The Thesan-Zoom project: bursty star formation is incompatible with prolonged dust survival

Enrico Garaldi, Filip Popovic, Rahul Kannan +11

Cosmic dust is a key regulator of galaxy evolution, but its build-up and survival in the first billion years remain poorly constrained. We present a systematic analysis of dust in…

astro-ph.GA2026

Globular cluster abundance patterns inherited from giant molecular clouds

William McClymont, Vasily Belokurov, Sandro Tacchella +16

Globular clusters exhibit large star-to-star variations and anticorrelations in their light element abundances that are commonly interpreted in terms of in-cluster self-enrichment,…