Budtz--Joergensen, C.; Knitter, H.H. Proceedings of the NEANDC/NEACRP specialists meeting on fast neutron fission cross sections of U-233, U-238, and Pu-2391976
[en] A twin ionization chamber for fission fragment detection is described. The chamber allows to extract both, fast timing- and energy proportional signals. A time resolution of 1.62 ns FWHM was obtained between two fission fragments detected in the two halves of the chamber. For 241Am α-particles the chamber gave an energy resolution of 1.3 percent. As counting gas methane NTP was used
Poenitz, W.P.; Smith, A.B. (eds.); Argonne National Lab., Ill. (USA); p. 415-420; 1976; NEANDC/NEACRP specialists meeting on fast neutron fission cross sections of U-233, U-235, U-238, and Pu-239; Argonne, Illinois, United States of America (USA); 28 Jun 1976