- Instituto de Astrofísica de CanariasES10 papers
- Astronomical Observatory of RomeIT3 papers
- Brera Astronomical ObservatoryIT3 papers
- California Institute of TechnologyUS3 papers
- Czech Academy of Sciences, Astronomical InstituteCZ3 papers
- European Space Research and Technology CentreNL3 papers
- Institute for Space Astrophysics and PlanetologyIT3 papers
- Institute of Space SciencesES3 papers
- Instituto de Astrofísica de AndalucíaES3 papers
- Peking UniversityCN3 papers
- Université Paris-SaclayFR3 papers
- University of GenevaCH3 papers
12 papers
Automation and Modernisation of Legacy BiSON Solar Observatories with the BiSON:NG Platform
S. J. Hale, E. Murray, W. J. Chaplin +4
The Birmingham Solar Oscillations Network (BiSON) provides long-term, high-precision Sun-as-a-star radial-velocity observations for helioseismology. While most BiSON sites operate…
XRISM Resolves the Circum-nuclear Environment of NGC 4945
Peter G. Boorman, Poshak Gandhi, Yoshihiro Ueda +31
Compton-thick Active Galactic Nuclei (AGN) represent one of the most elusive phases of massive black hole growth, yet are expected to contribute substantially to the Cosmic X-ray B…
Quiescent Host Galaxies of Extended Quasars Revealed by Spectrophotometric Decomposition
Shengxiu Sun, Linhua Jiang, Zhiwei Pan +27
Previous works of low-redshift quasar host galaxies have focused on compact quasars and found that their host galaxies are mainly star-forming galaxies. Here we present a study of…
Kilometre-scale Jovian moon characterized for a potential JUICE flyby
Juan Luis Rizos, Jose Maria Gomez-Limon, Yucel Kilic +51
The paper presents new observations of Jupiter’s irregular moon Kallichore, using Hubble, ground‑based telescopes and stellar occultations to refine its orbit, size, shape and surf…
Multiplicity of Massive Stars at Low Metallicity: Early Results from the BLOeM Campaign
T. Shenar, J. Bodensteiner, M. Abdul-Masih +73
The BLOeM campaign presents the first large‑scale spectroscopic survey of 929 massive stars in the Small Magellanic Cloud, revealing a high intrinsic binary fraction (>70%) among m…
Constraining the shape of dark matter haloes using only starlight II. Tests of the technique with objects of known gravitational potential
Jorge Sanchez Almeida, Angel R. Plastino, Sergio Guerra Arencibia +2
The paper validates a photometry‑based Eddington Inversion Method (EIM‑tool) that tests whether observed stellar distributions are physically consistent with cuspy or cored dark‑ma…