The first massive compact companion in a wide orbit around a hot subdwarf star (2023) Geier S, Dorsch M, Dawson H, Pelisoli I, Munday J, Marsh TR, Schaffenroth V, Heber U Journal article Impact of satellite trails on H.E.S.S. astronomical observations (2023) Lang T, Spencer S, Mitchell A Journal article A detailed look at the thermal and nonthermal X-ray emission from the Vela supernova remnant with SRG/eROSITA (2023) Mayer MG, Becker W, Predehl P, Sasaki M Journal article SRG/eROSITA X-ray shadowing study of giant molecular clouds (2023) Yeung MC, Freyberg MJ, Ponti G, Dennerl K, Sasaki M, Strong A Journal article Effects of multiphase gas and projection on X-ray observables in simulated galaxy clusters as seen by eROSITA (2023) Zuhone J, Bahar YE, Biffi V, Dolag K, Sanders J, Bulbul E, Liu T, et al. Journal article XRBcats: Galactic low-mass X-ray binary catalogue (2023) Avakyan A, Neumann M, Zainab A, Doroshenko V, Wilms J, Santangelo A Journal article Constraining the cosmic-ray pressure in the inner Virgo Cluster using H.E.S.S. observations of M 87 (2023) Aharonian F, Ait Benkhali F, Arcaro C, Aschersleben J, Backes M, Barbosa Martins V, Batzofin R, et al. Journal article Abundance and temperature of the outer hot circumgalactic medium: The SRG/eROSITA view of the soft X-ray background in the eFEDS field (2023) Ponti G, Zheng X, Locatelli N, Bianchi S, Zhang Y, Anastasopoulou K, Comparat J, et al. Journal article Vacuum polarization alters the spectra of accreting X-ray pulsars (2023) Sokolova-Lapa E, Stierhof J, Dauser T, Wilms J Journal article Detection of extended γ -ray emission around the Geminga pulsar with H.E.S.S. (2023) Aharonian F, Ait Benkhali F, Aschersleben J, Ashkar H, Backes M, Barbosa Martins V, Batzofin R, et al. Journal article