Jastrow Two-nucleon Overlap Functions and Cross Sections of $^{16}$O$(e,e^{\prime}NN)^{14}$C Reactions

Abstract

Using the relationship between the two-particle overlap functions (TOF's) and the two-body density matrix (TDM), the TOF's for $^{16}$O$(e,e^{\prime}pp)^{14}$C reaction are calculated on the basis of TDM obtained with a Jastrow-type approach. The main contributions of the removal of $^1S$ and $^3P$ $pp$-pairs from $^{16}$O are taken into account in the calculations of the cross sections of the $^{16}$O$(e,e^{\prime}pp)^{14}$C reaction using the Jastrow TOF's. The contributions of the one-body and two-body delta currents are considered. The results are compared with the calculations using TOF's from other approaches.