Improved upper limits on the 21 cm signal power spectrum of neutral hydrogen at z ≈ 9.1 from LOFAR
Mertens, F G ; Mevius, M ; Koopmans, L V E ; Offringa, A R ; Mellema, G ; Zaroubi, S ; Brentjens, M A ; Gan, H ; Gehlot, B K ; Pandey, V N ; Sardarabadi, A M ; Vedantham, H K ; Yatawatta, S ; Asad, K M B ; Ciardi, B ; Chapman, E ; Gazagnes, S ; Ghara, R ; Ghosh, A ; Giri, S K ; Iliev, I T ; Jelić, V ; Kooistra, R ; Mondal, R ; Schaye, J ; Silva, M B
Monthly notices of the Royal Astronomical Society, 2020-04, Vol.493 (2), p.1662-1685 [Periódico revisado por pares]Texto completo disponível