O. Batenkov et al., HIGH-PRECISION SPECTROMETER FOR STUDIES OF ION-INDUCED AND SPONTANEOUS FISSION DYNAMICS, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 394(1-2), 1997, pp. 235-242
A spectrometer has been designed and built to investigate the dynamics
of spontaneous and ion-induced fission processes. It consists of 8 ne
utron detectors surrounding a low mass scattering chamber containing t
he fussionable targets and two fission fragment telescopes. The spectr
ometer measures neutron spectra, and energy and angular correlations o
f neutrons, as well as kinetic energy, mass, and relative angle of fis
sion fragments. A Cf-252 fission reference source is used for calibrat
ion.