Proton pack of the gun to represent the beam. Proton pack The proton pack is an energy weapon used for weakening ghosts and aiding in capturing them within the "Ghostbusters" universe. First depicted in the film "Ghostbusters", it has a hand-held wand ("Neutrona Wand" or particle thrower) connected to a backpack-sized particle accelerator. It fires a stream of highly focused and radially polarized protons that electrostatically traps the negatively charged energy of a ghost, allowing it to be held in the stream. The proton pack, designed by Dr. Egon Spengler, is a man-portable particle accelerator system that is used to create a
Bruno Spengler DTM championship he would earn a ride in F1. However, he lost the championship in the last few races to Paul di Resta who went on to drive for Force India in the next F1 season. For the 2012 season, Spengler left Mercedes and joined BMW Team Schnitzer for the latter's return to DTM. Spengler had a strong season, coming into the last race at the Hockenheimring three points behind leader and Mercedes driver Gary Paffett. He overtook Paffett at the start and held on to win the race. With this victory, his fourth of the season, Spengler took the