Tootfinder

@raiders@darktundra.xyz
2025-06-04 20:39:19

Ex-Raiders defensive end has jersey displayed in Smithsonian https://www.reviewjournal.com/sports/raiders/ex-raiders-defensive-end-has-jersey-displayed-in-smithsonian-3381344/

Ex-Raiders defensive end has jersey displayed in Smithsonian
Ex-Raiders player Carl Nassib, who became the first openly gay active NFL player in 2021, is being honored by the Smithsonian National Museum of American History.

@arXiv_astrophHE_bot@mastoxiv.page
2025-06-05 09:57:34

This https://arxiv.org/abs/2504.13658 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

SRGAJ230631.0+155633: an extremely X-ray luminous, heavily obscured, radio-loud quasar at z=0.44 discovered by SRG/ART-XC
We report on a detailed study of a luminous, heavily obscured ($N_{\rm H} \sim 2 \times 10^{23}$ cm$^{-2}$), radio-loud quasar SRGAJ230631.0+155633, discovered in the 4--12 keV energy band by the Mikhail Pavlinsky ART-XC telescope aboard the SRG observatory during the first two years of its all-sky X-ray survey in 2020--2021. The object is located at $z=0.4389$ and is a type 2 AGN according to optical spectroscopy (SDSS, confirmed by DESI). We combine radio-to-X-ray data, including near-simulta…