Showing 1–18 of 18 results
/ Date/ Name
Jun 7, 2023Early hard X-rays from the nearby core-collapse supernova SN2023ixfMar 5, 2021Enhanced X-ray Emission from the Most Radio-Powerful Quasar in the Universe's First Billion YearsNov 12, 2024The long-term variability of a population of ULXs monitored by ChandraJun 16, 2022The variability behavior of NGC 925 ULX-3Jan 20, 2020Spectral evolution of the ultraluminous X-ray sources M82 X-1 and X-2Jan 23, 2025Electromagnetic Follow-up to Gravitational Wave Events with the UltraViolet EXplorer (UVEX)Jan 2, 2020The (re)appearance of NGC 925 ULX-3, a new transient ULXFeb 9, 2022Reconstruction of the NuSTAR point spread function using single-laser metrologyMay 8, 2019A broadband look at the old and new ULXs of NGC 6946Nov 8, 2023The High Energy X-ray Probe (HEX-P): Studying Extreme Accretion with Ultraluminous X-ray SourcesDec 1, 2021Orbital decay in M82 X-2Feb 24, 2025Optimal Follow-Up of Gravitational-Wave Events with the UltraViolet EXplorer (UVEX)Nov 30, 2021Science with the Ultraviolet Explorer (UVEX)Oct 9, 2024An Intermediate Mass Black Hole Hidden Behind Thick ObscurationJun 8, 2022Measuring the Evolution of the NuSTAR Detector GainsJul 12, 2024Skipping a beat: discovery of persistent quasi-periodic oscillations associated with pulsed fraction drop of the spin signal in M51 ULX-7Mar 20, 2024Return to the forgotten ULX: a broadband NICER+NuSTAR study of NGC 4190 ULX-1May 13, 2025XMM-Newton Conclusively Identifies an Active Galactic Nucleus in a Green Pea Galaxy