* https://www.quora.com/During-fission-are-the-gamma-rays-always-exactly-the-same-frequency
* https://www.quora.com/What-is-the-nature-of-gamma-ray-spectrum-discrete-or-continuous

The following <cobalt-60> diagrams suggest that some lines are clearly visible in specific <nuclear reactions>:

\Image[https://upload.wikimedia.org/wikipedia/commons/e/e0/Cobalt-60_Decay_Scheme.svg]

\Image[https://upload.wikimedia.org/wikipedia/commons/0/05/60Co_gamma_spectrum_energy-de.svg]

Also this one:

\Image[https://upload.wikimedia.org/wikipedia/commons/d/d6/Gamma_Spectrum_Uranium_Ore.svg]


Do all gamma rays have the same energy during a given nuclear reaction?