Deep Hubble Space Telescope Imaging on the Extended Lyα Emission of a QSO at z = 2.19 with a Damped Lyman Alpha System as a Natural Coronagraph

Published in The Astrophysical Journal Letters, 2020

Recommended citation: Ding, J., Cai, Z., Prochaska, J. X., et al. (2020). "Deep Hubble Space Telescope Imaging on the Extended Lyα Emission of a QSO at z = 2.19 with a Damped Lyman Alpha System as a Natural Coronagraph." The Astrophysical Journal Letters, 889, L12.
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