  The LISA (Laser Interferometer Space Antenna) mission will observe in the low
frequency band from 0.1 mHz to 1 Hz. In this regime, we expect the galactic
binaries to be the dominant (by number) sources of gravitational waves signal.
Considering that galactic binaries are composed of the most magnetized
astrophysical objects in the universe (i.e., the white dwarfs and the neutron
stars), LISA is expected to bring new informations about the origin and the
nature of magnetism inside degenerated stars. Currently, the data processing
assumes that the galactic binary systems are non-magnetic and in circular
orbits which can potentially biased the determination of the parameters of the
sources and also the calibration of the detector. In this work, we investigate
the impact of magnetism on gravitational waves emitted by compact galactic
binaries assuming quasi-circular orbits.
