Radio Supernova Remnants: Echoes of stellar explosions by G. Castelletti

Supernova remnants (SNRs), the relics of stellar explosions, are among the
most significant sources of non-thermal radio emission in the universe. As
the shock fronts created by the supernova expand, they compress and
distort the ambient matter and magnetic fields, producing energetic
particles via diffusive shock acceleration. This talk undertakes a journey to
uncover the multifaceted nature of SNRs through the lens of radio
astronomy. Imaging and spectral analysis at these wavelengths are key
tools for gaining valuable insights into the evolutionary status of these
extraordinary sources, aiding in cataloging and understanding of the
Galactic SNR population.