title: 2003: a centennial of spinthariscope and scintillation counting.
abstract: In 1903 W. Crookes demonstrated in England his "spinthariscope" for the visual observation of individual scintillations caused by alpha particles impinging upon a ZnS screen. In contrast to the analogue methods of radiation measurements in that time the spinthariscope was a single-particle counter, being the precursor of scintillation counters since. In the same period F. Giesel, J. Elster and H. Geitel in Germany also found that scintillations from ZnS represent single particle events. This paper summarises the historical events relevant to the advent of scintillation counting.
authors.affiliation: Department of Radiochemistry, Interfaculty Reactor Institute, Delft University of Technology, Mekelweg 15, 2629 JB Delft, The Netherlands.
authors.forename: Z I
authors.initials: ZI
authors.lastname: Kolar
authors.forename: W
authors.initials: W
authors.lastname: Den Hollander