Radiochemical investigation of the mass distribution and probability in stopped μ− induced fission of 238U |
| |
| Authors: | P. Baertschi A. Grütter H.R. Von Gunten H.S. Pruys M. Rajagopalan H.W. Reist E. Rössler |
| |
| Affiliation: | Eidg. Institut für Reaktorforschung, CH-5303 Würenlingen, Switzerland |
| |
| Abstract: | Radiochemical measurements of 24 fission products show that the mass-split is asymmetric in stopped μ? induced fission of 238U. The mass distribution is similar to 14 MeV neutron-induced fission. The main difference is a smaller peak-to-valley ratio no point indicating a mean excitation energy of about 20 MeV. The fission probability (prompt and delayed) is 0.15 ± 0.03 per stopped muon. |
| |
| Keywords: | Nuclear Reaction |
| 本文献已被 ScienceDirect 等数据库收录！ |
