High‐fluence large‐area MeV proton‐beam diagnostics

Autor: V. E. Scherrer, S. H. Richter, D. Mosher, F. C. Young, S.J. Stephanakis
Rok vydání: 1990
Předmět:
Zdroj: Review of Scientific Instruments. 61:3122-3124
ISSN: 1089-7623
0034-6748
DOI: 10.1063/1.1141701
Popis: The spatial distribution of intense MeV pulsed proton beams over 100 cm2 area is measured with two techniques. An array of carbon‐activation samples gives fluences of 100–400 J/cm2 with 1–2 cm resolution. Continuous distributions with 3–4 mm resolution are obtained by imaging proton‐induced Al K‐line x rays.
Databáze: OpenAIRE