Measuring the degree of localization quantum states in phase space is essential for description dynamics and equilibration systems, but this topic far from being understood. There no unique way to measure localization, individual measures can reflect different aspects same state. Here we present a general scheme define spaces, which based on what call R\'enyi occupations, any be derived. We app...

We present the first application of a Nested Sampling algorithm to explore high-dimensional phase space particle collision events. describe adaptation algorithm, designed perform Bayesian inference computations, integration partonic scattering cross sections and generation individual events distributed according corresponding squared matrix element. As concrete example we consider gluon process...