The Astrophysical Journal · 1996 · 21 citations · 0 references
Natural SciencesAstronomyPhysicsSpectroscopic AnalysisSpectroscopyX-ray AstronomyExtragalactic X-ray SourcesX-ray Data AnalysisX-ray SpectroscopyX-ray Absorption SpectroscopyX-ray Emission From Active StarsX-ray Emission LinesX-ray Emission SpectroscopyX-ray Line EmissionX-ray Spectra
We analyzed the X-ray observations of Vela X-1 obtained with the Ginga large area counter (LAC) on 1991 August 1819. During the observations, which cover orbital phase we detected an ' orb \ 0.290.47, intensity dip at