Image Details
Caption: Figure 6.
Two-dimensional posterior probability for the tilt-angle and spin-magnitude for the primary object (left) and secondary object (right) based on the combined samples. The tilt angles are 0° for spins aligned and 180° for spins antialigned with the orbital angular momentum. The tiles are constructed linearly in spin magnitude and the cosine of the tilt angles such that each tile contains identical prior probability. The color indicates the posterior probability per pixel. The probabilities are marginalized over the azimuthal angles.
© 2020. The American Astronomical Society.