Research Article

Investigation of Pionic Contribution in the Lepton and Antilepton Production Cross Section in p-Cu and p-Pt Collision

Table 1

Brackets contain (Fermi), (MeV), , , and   (MeV) parameters used in calculating the structure function of 63Cu and 195Pt nuclei for shells with quantum number  n, l, respectively. is taken from [30] for each level.

ShellNucleus
2H63Cu195Pt

0s(2.09, 15.35, 1, 1, −1.5)(1.67, 22.23, 2, 2, −33)(1.67, 22.23, 2, 2, −34)
0p(2.44, 17.34, 6, 6, −32)(2.44, 17.34, 6, 6, −33)
0d(3.10, 12.51, 10, 10, −31)(3.10, 12.51, 10, 10, −32)
1s(3.48, 11.95, 2, 2, −30)(3.48, 11.95, 2, 2, −31)
0f(3.95, 11.92, 9, 14, −29)(3.95, 11.92, 14, 14, −30)
1p(4.44, 11.39, 6, 6, −29)
0g(4.49, 11.28, 18, 18, −28)
1d(4.55, 10.98, 10, 10, −27)
2s(6.67, 10.64, 2, 2, −26)
0h(5.15, 10.32, 8, 22, −25)
1f(5.23, 10.02, 0, 14, −24)
2p(5.41, 9.37, 0, 6, −23)
0i(5.43, 9.30, 0, 5, −22)