\require{mediawiki-texvc}Given the sensitivity of the resonant Lyman-\mathrm{\alpha} (Ly\mathrm{\alpha}) transition to absorption by neutral hydrogen, observations of Ly\mathrm{\alpha} emitting galaxies (LAEs) have been widely used to probe the ionising capabilities of reionisation-era galaxies and their impact on the intergalactic medium (IGM). However, prior to JWST our understanding of the contribution of... Show more