| spallation |
The shattering of a nucleus by a highly energetic cosmic-ray particle.
출처: www.nap.edu/html/ssb_html/New_strat_sp_Astro/tgsaa...
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| spallation |
is the production of light nuclei in collisions between either an energetic heavy nucleus and a low energy proton of the interstellar medium or an energetic proton and a low energy heavy nucleus of the interstellar medium. This process accounts for the relatively high abundance of Be, Li and B in cosmic rays.
출처: www.shef.ac.uk/physics/teaching/phy320/glossary.ht...
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