Title :
Internal Hydrogen Targets for Heavy Liquid Bubble Chamber
Author :
Carlino, L. ; Musset, P. ; Queru, P. ; Duthil, R. ; Garin, J.M. ; Marquet, M.
Author_Institution :
Ecole Polytechnique, Paris
Abstract :
The advantage of a hydrogen bubble chamber - i.e. production on free proton -, can be combined with that of the heavy liquid bubble chamber - i.e. detection and measurement of neutral particles, by inserting a liquid hydrogen target in a heavy liquid bubble chamber. Three different targets have been adapted and used successfully for experiments with 8 GeV/c ¿- (240,000 photographs), 16 GeV/c ¿- (150,000 photographs) and 2 GeV/c ¿ + (230,000 photographs). The last experiment is in progress.
Keywords :
Circuits; Cooling; Copper; Dielectric liquids; Hydrogen; Particle beams; Particle production; Protons; Steel; Thermal conductivity;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1965.4323839
