Magnetic susceptibility oscillation in neutron stars with the hadron-quark transition

摘要

We analyze the de Hass-van Alphen (HVA) oscillation of magnetic susceptibility in the nuetron star matter using an analytic relativistic expression obtained before, showing that the oscillation frequency is proportional to the squared chemical potential and the reciprocal of the field, and is independent of the temperature. The numerical results for the HVA oscillation are also shown. A superposition of the HVA oscillations changes the oscillation properties drastically if the color deconfinement occurs at high densities.