3 papers
astro-ph.SR2025
New stellar bow shocks and bubbles found around runaway stars
M. Carretero-Castrillo, P. Benaglia, J. M. Paredes +1
Runaway stars with peculiar high velocities can generate stellar bow shocks. Only a few bow shocks show clear radio emission. Our goal is to identify and characterize new stellar b…
astro-ph.HE2025
Exploring the non-thermal physics behind the pulsar wind nebula PSR J2030+4415 through radio observations
J. M. Paredes, P. Benaglia, V. Bosch-Ramon +4
PSR J2030+4415 is a gamma-ray pulsar with an X-ray pulsar wind nebula elongated along the north-south direction. The system shows a prominent X-ray filament oriented at an angle of…
astro-ph.SR2024
Runaway O and Be stars found using Gaia DR3, new stellar bow shocks and search for binaries
M. Carretero-Castrillo, M. Ribó, J. M. Paredes +1
A relevant fraction of massive stars are runaways, moving with a significant peculiar velocity with respect to their environment. Kicks from supernova explosions or the dynamical e…