activity
20122021
most citedThe detectability of strong 21 centimetre forest absorbers from the diffuse intergalactic medium in late reionisation models

18 citations · 19 across the 3 of their papers we have counts for

collaborators

13 papers

astro-ph.CO202118 cited

The detectability of strong 21 centimetre forest absorbers from the diffuse intergalactic medium in late reionisation models

Tomáš Šoltinský, James S. Bolton, Nina Hatch +6

A late end to reionisation at redshift is consistent with observed spatial variations in the Ly forest transmission and the deficit of Ly emitting galaxies arou…

astro-ph.CO2021

Lyman-alpha opacities at z=4-6 require low mass, radiatively-suppressed galaxies to drive cosmic reionization

Pierre Ocvirk, Joseph S. W. Lewis, Nicolas Gillet +4

The high redshift Lyman-alpha forest, in particular the Gunn-Peterson trough, is the most unambiguous signature of the neutral to ionized transition of the intergalactic medium (IG…

astro-ph.GA20211 cited

Predicting Images for the Dynamics Of stellar Clusters (π-DOC): a deep learning framework to predict mass, distance and age of globular clusters

Jonathan Chardin, Paolo Bianchini

Dynamical mass estimates of simple systems such globular clusters (GCs) still suffer from up to a factor of 2 uncertainty. This is primarily due to the oversimplifications of stand…

astro-ph.CO2021

Implications of the Lyman- forest for the 21-cm power spectrum from the epoch of reionization

Janakee Raste, Girish Kulkarni, Laura C. Keating +3

Our understanding of the intergalactic medium at redshifts - has improved considerably in the last few years due to the discovery of quasars with that enable Lyman-$α…

astro-ph.CO2020

Probing the thermal state of the intergalactic medium at with the transmission spikes in high-resolution Ly forest spectra

Prakash Gaikwad, Michael Rauch, Martin G. Haehnelt +13

We compare a sample of five high-resolution, high S/N Ly forest spectra of bright QSOs aimed at spectrally resolving the last remaining transmission spikes at…

astro-ph.GA2020

Galactic ionising photon budget during the Epoch of Reionisation in the Cosmic Dawn II simulation

Joseph S. W. Lewis, Pierre Ocvirk, Dominique Aubert +10

Cosmic Dawn ("CoDa") II yields the first statistically-meaningful determination of the relative contribution to reionization by galaxies of different halo mass, from a fully-couple…