Author :
Moffett, D.R. ; Colton, E.P. ; Concaildi, G.A. ; Hoffman, E.W. ; Klem, R.D. ; Knott, M.J. ; Kramer, S.L. ; Martin, R.L. ; Parker, E.F. ; Passi, A.R. ; Schultz, P.F. ; Stockley, R.L. ; Timm, R.E. ; Skaggs, L.S. ; Steward, V.W.
Abstract :
Protons have a well defined range in matter. A detector, therefore, placed near the end of range of a monoenergetic proton beam becomes a very sensitive measure of changes in the mass of material which the beam has traversed. This property of protons can be exploited in a variety of ways to make radiographs of solid objects. The experimental radiography system we have built to use with the 200 MeV booster synchrotron of the Zero Gradient Synchrotron (ZGS) is described. In addition, there is a brief description of a more elegant system which would operate with a suitable source such as the proton diagnostic accelerator proposed by R. Martin.
