24 citations · 28 across the 4 of their papers we have counts for
1 paper · 1 filter
D. Cseh, F. Grise, S. Corbel +1
High-resolution optical spectra of the ultraluminous X-ray source NGC 5408 X-1 show a broad component with a width of ~750 km/s in the HeII and Hbeta lines in addition to the narro…