Evidence of polar and ultralow supernova kicks from neutron stars with fast-rotating companions

This archive contains the data and the scripts used to produce the results of the related paper. Content: Data: contains literature compilation of data regarding, orbits, velocities and other properties of Be X-ray binaries and double neutron stars. See the paper for the references. Scripts: MCMCmodels: contains the individual models, with the python scripts necessary to generate the respective Monte Carlo chains. the python scripts and Jupiter notebooks used to analyze the chains and produce all the figures in the papers. lib: contains general libraries of functions that are imported by the other scripts.