2 papers
astro-ph.SR2025
A magnetic field detection in the massive O-type bright giant 63 Oph
James A. Barron, Gregg A. Wade, Gonzalo Holgado +1
Surface magnetic fields are detected in less than of the massive O-type star population and even less frequently among `old' massive stars approaching the terminal-age main…
astro-ph.SR2025
A Non-Stop Aurora? The Intriguing Radio Emission from the Rapidly Rotating Magnetic Massive Star HR 5907
Ayan Biswas, Barnali Das, James A. Barron +2
HR 5907 (HD 142184) stands out among magnetic OB stars for its rapid rotation, exceptionally hard X-ray emission, and strong magnetic field. High-frequency (>5 GHz) radio emission…