questions about behavior gamma ray particles

[peter kool]

please send me graphics of life of gamma ray particles whose origine lay in early universe for example at gamma ray bursts and focus on their changing due to travel through normal space/time, scattering and or influence of dark matter/energy
ps please read my astrophysics question about the same subject
pps i am interested in the life of the gamma ray particle foremost those who escape scattering and/or releasing energy in the form of dark energy due to their maximum energy state preventing scattering over billions of years in normal space/time continuum any information is welcome