# Tag Info

For those wondering, to find the total number detected over some time period: Let the number incident/unit time = $N_I$, and the number detected/unit time = $N_D$ We need to consider the number of gold nucleons per unit area in the target. To find this we do: $\rho \over m_{Au}$ The flux of the incident particles, $J$ is simply $J$ = $N_I$ Let the ...