Bibcode
Shahbaz, Tariq
Referencia bibliográfica
Astronomical Polarisation from the Infrared to Gamma Rays
Advertised on:
0
2019
Número de citas
5
Número de citas referidas
5
Descripción
Polarimetry provides key physical information on the properties of interacting binary systems, sometimes difficult to obtain by any other type of observation. Indeed, radiation processes such as scattering by free electrons in the hot plasma above accretion discs, cyclotron emission by mildly relativistic electrons in the accretion shocks on the surface of highly magnetic white dwarfs and the optically thin synchrotron emission from jets can be observed. In this review, I will illustrate how optical/near-infrared polarimetry allows one to estimate magnetic field strengths and map the accretion zones in magnetic cataclysmic variables as well as determine the location and nature of jets and ejection events in X-ray binaries.