Neutrino Interactions in Emulsion Stacks inside the Fermilab 15-foot Bubble Chamber

摘要

We report a study of neutrino interactions on heavy nuclei in an exposure of emulsion stacks placed inside the Fermilab 15-foot Bubble Chamber. Our technique for locating interactions in cryogenically sensitive emulsion using bubble chamber measurements is described. We have compared hadrons produced in 128 charged-current neutrino interactions selected from 294 interactions found in emulsion, with hadrons produced in neutrino-deuterium interactions in the bubble chamber liquid. We have located and analyzed 5 charm particle decays.