Simultaneous NICER and NuSTAR observations of the ultraluminous source NGC 4190 ULX-1
Aims: We present an X-ray analysis of three different XMM-Newton observations together with simultaneous NICER and NuSTAR observations of the ultraluminous X-ray source NGC 4190 ULX-1. Our goal is to constrain the structure of the accretion disk and the geometrical properties of the source. Methods: We performed temporal and spectral analyses in
Combi, Jorge A. et al.
Fecha de publicación:
6
2024