activity
20232026
most citedSRG/eROSITA X-ray shadowing study of giant molecular clouds

28 citations · 105 across the 11 of their papers we have counts for

collaborators

11 papers

astro-ph.HE2026

The SRG/eROSITA diffuse soft X-ray background II. spectra and morphology of the eROSITA bubbles in the western Galactic hemisphere

Michael C. H. Yeung, Martin G. F. Mayer, Andy Strong +15

The eROSITA bubbles (eRObub) were discovered in 2020 in the first SRG/eROSITA All-Sky Survey, and are among the most extended structures in the X-ray sky. Using eROSITA all-sky map…

astro-ph.HE2025★ 7 cited

eROSITA X-ray Analysis of the PeVatron Candidate Westerlund 1

Konstantin Haubner, Manami Sasaki, Alison Mitchell +7

It is unclear which fraction of cosmic rays above an energy of 1 PeV is accelerated by the observed Galactic PeVatron population. These sources' gamma-ray data is typically degener…

astro-ph.GA2024★ 19 cited

The SRG/eROSITA diffuse soft X-ray background. I. The local hot bubble in the western Galactic hemisphere

Michael C. H. Yeung, Gabriele Ponti, Michael J. Freyberg +10

The SRG/eROSITA All-Sky Surveys (eRASSs) combine the advantages of complete sky coverage and the energy resolution provided by the charge couple device and offer the most holistic…

astro-ph.GA2024★ 17 cited

A magnetised Galactic halo from inner Galaxy outflows

He-Shou Zhang, Gabriele Ponti, Ettore Carretti +12

Magnetic halos of galaxies are crucial for understanding galaxy evolution, galactic-scale outflows, and feedback from star formation activity. Identifying the magnetised halo of th…

astro-ph.GA2024★ 7 cited

Morphological Evidence for the eROSITA Bubbles Being Giant and Distant Structures

Teng Liu, Andrea Merloni, Jeremy Sanders +13

There are two contradictory views of the eROSITA bubbles: either a 10 kpc-scale pair of giant bubbles blown by the Galactic center (GC), or a 100 pc-scale local structure coinciden…

astro-ph.HE2024

The eROSITA Upper Limits: Description and access to the data

D. Tubín-Arenas, M. Krumpe, G. Lamer +13

The soft X-ray instrument eROSITA on board the Spectrum-Roentgen-Gamma (SRG) observatory has successfully completed four of the eight planned all-sky surveys, detecting almost one…

astro-ph.SR2024★ 20 cited

Compact white-dwarf binaries in the combined SRG/eROSITA/SDSS eFEDS survey

A. Schwope, J. Kurpas, P. Baecke +22

Aims. Compact white-dwarf binaries are selected from spectra obtained in the early SDSS-V plate program. A dedicated set of SDSS plate observations were carried out in the eFEDS fi…

astro-ph.GA2024★ 7 cited

eROSITA narrowband maps at the energies of soft X-ray emission lines

Xueying Zheng, Gabriele Ponti, Nicola Locatelli +10

[abridged] Hot plasma plays a crucial role in regulating the baryon cycle within the Milky Way, flowing from the energetic sources in the Galactic center and disc, to the corona an…

astro-ph.GA2023

Broadband maps of eROSITA and their comparison with the ROSAT survey

Xueying Zheng, Gabriele Ponti, Michael Freyberg +13

By June of 2020, the extended ROentgen Survey with an Imaging Telescope Array (eROSITA) on board the Spectrum Roentgen Gamma observatory had completed its first of the planned eigh…

astro-ph.HE2023

eROSITA studies of the Carina Nebula

Manami Sasaki, Jan Robrade, Martin G. H. Krause +4

During the first four all-sky surveys eRASS:4 carried out from December 2019 to 2021, the extended Roentgen Survey with an Imaging Telescope Array (eROSITA) on board Spektrum-Roent…

astro-ph.GA2023★ 28 cited

SRG/eROSITA X-ray shadowing study of giant molecular clouds

Michael C. H. Yeung, Michael J. Freyberg, Gabriele Ponti +3

SRG/eROSITA is situated in a halo orbit around L2 where the highly variable solar wind charge exchange (SWCX) emission from Earth's magnetosheath is expected to be negligible. The…