THE bound-atom and the coherent scattering cross-sections of magnesium have been given 1 as 4.2 and 2.4 barns respectively, and it has been pointed out 2,3 that these values are inconsistent with ...
Cross sections tell physicists how likely particles are to interact in a given way. Imagine two billiard balls rolling toward one another. The likelihood of a collision depends on easy-to-grasp ...