Spectral features and variable circular polarisation in the radio emission from the pre-cataclysmic variable QS Vir

M. E. Ridder, A. K. Hughes, C. O. Heinke +2

QS Vir is a low-accretion rate cataclysmic variable (CV), or pre-CV, as the M dwarf companion is just filling its Roche lobe. We recently identified radio emission from QS Vir in t…