Inner cutoff radii

We will adopt this model for e-j-pj) and pj-p from an inner radius r = Tq to the cutoff radius r=ri = bxj. In the inner region they will be replaced by quantum mechanical values than can be foimd from the solution of Schrodinger equation with the asymptotic expansion of the potential... 

This example shows the round particle in cell B,B with two possible nonbonded cutoffs. With the outer cutoff, the round particle interacts with both the rectangle and its periodic image. By reducing the nonbonded cutoff to an appropriate radius (the inner circle), the round particle can interact with only one rectangle—in this case, the rectangle also in cell B,B. ... 

We performed two kinds of calculation using MCNP 4A code. One was simplified calculation. Its source was set to 2.245 MeV as monoenergy and cutoff energy for electron set to 2.24 MeV. The calciilation could save time and search for the tendency of the dose variation to the inner and outer radiuses of a mixed layer. 

---