Are we seeing accretion flows in a 250 kpc Lyα halo at z = 3?
J. Vernet, M. D. Lehnert, C. De Breuck, M. Villar-Martín, D. Wylezalek, T. Falkendal, G. Drouart, S. Kolwa, A. Humphrey, B. P. Venemans and F. Boulanger
A&A, 602 (2017) L6
DOI: https://doi.org/10.1051/0004-6361/201730865