U-235 thermal neutron capture gamma ray

[oksuz_]

Hi,

When U-235 captures a neutron, it may end up with a fission reaction or an excited U-236 isotope. This U-236 emits gamma rays as it goes to its ground state. What I want to learn is that how much is the contribution of these gamma rays' energy to overall fission energy. I checked the Introductory to nuclear energy by Krane. However, it does not mention this contribution.

Thank you.

 

[mathman]

https://en.wikipedia.org/wiki/Uranium-236

Try this.