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23 hours ago comment added fraxinus @PM2Ring photodisintegration is related, but different process where the photon suppliesall of the energy needed.
yesterday comment added PM 2Ring On a related note, photodisintegration is important in the stellar nucleosynthesis of heavier elements. See en.wikipedia.org/wiki/Neon-burning_process & astronomy.stackexchange.com/q/36719/16685 & links therein.
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yesterday vote accept 哲煜黄
yesterday answer added Michael Seifert timeline score: 13
yesterday comment added Jon Custer As usual, the place to go is the Evaluated Nuclear Data File database. I use the mirror at Brookhaven (nndc.bnl.gov/endf). The Reaction examples are all for neutrons ("n"), but it holds gamma cross sections as well, using "g". So, selecting "U-235" for nucleus, "g,*" for reaction, and "sig" for cross sections will get you a list of reaction cross sections that you can plot.
yesterday history asked 哲煜黄 CC BY-SA 4.0