Intermediate Mechanics:Scattering
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==Total Cross Section== | ==Total Cross Section== | ||
<math> | <math> | ||
− | probability = n_{targets} * n_{projectiles} * \ | + | probability = n_{targets} * n_{projectiles} * \sigma |
</math> | </math> | ||
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+ | Where $\sigma$ is Area of the target divided by the Area of the total field. | ||
+ | |||
==Differential Cross Section== | ==Differential Cross Section== | ||
<math> | <math> |
Revision as of 05:06, 8 November 2005
Total Cross Section
probability = ntargets * nprojectiles * σ
Where $\sigma$ is Area of the target divided by the Area of the total field.
Differential Cross Section
probability = ntargets * nprojectiles * δ * ΔΩ
ΔΩ is the "Solid Angle"