Single-sided proton CT of an adult abdomen at 330 MeV, in PyTomography's list mode format

A simulated proton CT scan without a front tracker, ready to reconstruct with PyTomography (pytomography.io.PCT.load_listmode): each proton's entry, estimated from its pencil-beam spot and its exit; its exit position and direction as a digital tracking calorimeter measured them; and its water-equivalent path length. Every proton kept (188.6 million, 7.5 GB) and a quarter of them for the tutorial (1.9 GB), with the true relative stopping power and the organs on the reconstruction grid. Made from the GATE simulation record (related works); README.md describes the format and how the data were made.