Past and recent results



December 2025
Detailed radio SED of WR147!
Multi-band spectrum of WR147
displaying internal FFA.

June 2025
Radio light curves of HD93129A!
ATCA fluxes at 2.1, 5.5 and 9.0 GHz
near periastron passage.

February 2024
First radio imaging of HD168112!
EVN image at 1.6 GHz of the
synchrotron emission region
associated to the colliding winds
in the PACWB HD168112.

February 2023
Hard X-ray NT emission from Apep!
NuStar spectrum of the extreme
colliding-wind binary Apep,
showing a significant X-ray excess
above 10 keV, interpreted as due
to inverse Compton scattering.

April 2021
NT emission from a stellar bow shock!
Radio maps of the EB27 bow shock
associated to the massive star
BD+43 3654 reveal synchrotron
radiation confirming its particle
accelerator status.

February 2021
A spectacular wind collision in Apep!
(press release)
LBA observertions of the extreme
WC + WN binary Apep revealed a
synchrotron emitting region perfectly
coincident with the wind collision.