Daniel Fischer
Orbital motion detected in γ Cas Fe K emission lines: https://www.aanda.org/articles/aa/full_html/2026/03/aa58284-25/aa58284-25.html -> #XRISM solves famous star’s 50-year mystery: https://www.esa.int/Science_Exploration/Space_Science/XRISM_solves_famous_star_s_50-year_mystery
Orbital motion detected in γ Cas Fe K emission lines | Astronomy & Astrophysics (A&A)

Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics

Mar 24 at 4:41pmWeb