The microscopic cross section and macroscopic cross section

Reference no: EM13488523

A reactor operating at a flux level of 2.78 x 10^12 n/cm^2-sec contains 10^17 atoms of U-235 per cm^3. The reaction rate is 1.20 x 10^12 fission/cm^3. Calculate: microscopic cross section f and macroscopic cross section f

Reference no: EM13488523

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