SHARDS Frontier Fields: Physical Properties of a Low-mass Lyα Emitter at z = 5.75
We analyze the properties of a multiply imaged Lyα (Lyα) emitter at z = 5.75 identified through SHARDS Frontier Fields intermediate-band imaging of the Hubble Frontier Fields (HFF) cluster Abell 370. The source, A370-L57, has low intrinsic luminosity (M UV ∼ ‑16.5), steep UV spectral index (β = ‑2.4 ± 0.1), and extreme rest-frame equivalent width
Hernán-Caballero, A. et al.
Advertised on:
11
2017