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Measurement of the total cross section for 235U and 238U photofission in the δ-resonance region |
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| Authors: | J Ahrens J Arends P Bourgeois P Carlos JL Fallou N Floss P Garganne S Huthmacher U Kneissl G Mank B Mecking H Ries R Stenz A Veyssière |
| Institution: | 1. Physikalisches Institut, Universität Bonn, Bonn, Fed. Rep. Germany;2. Institut für Kernphysik, Strahlenzentrum der Universität Giessen, Giessen, Fed. Rep. Germany;3. Max-Planck-Institut für Chemie, Mainz, Fed. Rep. Germany;4. Centre d''Etudes Nucléaires de Saclay, Saclay, France |
| Abstract: | The total cross section for the photoemission of fission fragments σ(γ, F) has been measured for 235U and 238U using tagged bremsstrahlung photons in the energy range 120–460 MeV. The fission fragments were detected in parallel plate avalanche detectors. The results are compared with other information on the photonuclear absorption cross section. |
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