Remeasurement of the ${}^{239}$Pu(n,f)/${}^{235}$U(n,f) Cross-Section Ratio with the NIFFTE fission Time Projection Chamber Using Vapor-deposited Targets

D. H. Dongwi, L. Snyder, V. Aguilar +17

The NIFFTE fission Time Projection Chamber (fissionTPC) has been used to measure the ${}^{239}$Pu(n,f)/${}^{235}$U(n,f) cross-section ratio for neutron-induced fission in the range of…