Smithsonian Institution

X-Ray Reflection Signatures of Supermassive Black Hole Binaries (2025) Malewicz J, Ballantyne DR, Bogdanović T, Brenneman L, Dauser T Journal article Correction to: Environmental consequences of interacting effects of changes in stratospheric ozone, ultraviolet radiation, and climate: UNEP Environmental Effects Assessment Panel, Update 2024 (Photochemical & Photobiological Sciences, (2025), 24, 3, (357-392), 10.1007/s43630-025-00687-x) (2025) Neale PJ, Hylander S, Banaszak AT, Häder DP, Rose KC, Vione D, Wängberg SÅ, et al. Journal article, Erratum A hidden quasi-periodic oscillation in Cygnus X-1 revealed by NICER (2025) Fogantini FA, García F, Méndez M, König O, Wilms J Journal article The nature of an imaginary quasi-periodic oscillation in the soft-to-hard transition of MAXI J1820+070 (2025) Bellavita C, Méndez M, García F, Ma R, König O Journal article Geometry of the Comptonization Region of MAXI J1348−630 through Type-C Quasiperiodic Oscillations with NICER (2025) Alabarta K, Méndez M, García F, Altamirano D, Zhang Y, Zhang L, Russell DM, König O Journal article Quasi-periodic eruptions as Lense–Thirring precession of super-Eddington flows (2025) Middleton M, Gúrpide A, Kwan TM, Dai L, Arcodia R, Chakraborty J, Dauser T, et al. Journal article Environmental consequences of interacting effects of changes in stratospheric ozone, ultraviolet radiation, and climate: UNEP Environmental Effects Assessment Panel, Update 2024 (2025) Neale PJ, Hylander S, Banaszak AT, Häder DP, Rose KC, Vione D, Wängberg SÅ, et al. Journal article The optics and camera system of the Schwarzschild-Couder Telescope and the performance improvement to CTA (2024) Acharyya A, Adams CB, Ambrosi G, Aramo C, Benbow W, Bertucci B, Bissaldi E, et al. Conference contribution Proof of principle X-ray reflection mass measurement of the black hole in H1743-322 (2024) Nathan E, Ingram A, Steiner JF, König O, Dauser T, Lucchini M, Mastroserio G, et al. Journal article A new understanding of the Gemini-Monoceros X-ray enhancement from discoveries with eROSITA (2024) Knies J, Sasaki M, Becker W, Liu T, Ponti G, Plucinsky PP Journal article