Speaker
Yury Uzikov
(Joint Institute for Nuclear Researches)
Description
RFBR grant 18-02-40046
Theoretical model of the reaction $^{12}$C(p,2pN)$^{10}A$ is developed in the plane wave approximation assuming pole mechanism of quasi-elastic knock-out of the nucleon from the short-range correlated (SRC) NN-pair. Spectroscopic factors for two nucleons in a definte spin ($S$) and isospin ($T$) states in the $^{12}$C nucleus are calculated within the translationally-invariant shell model. High momentum part of the internal wave function of the NN-pair is replaced by the realistic wave function of the deuteron $(ST=10)$ or singlet ($^1S_0$) deuteron $(ST=10)$.Numerical calculations for distributions over momentum of the nucleon spectator and c.m. momentum of the NN-pair are performed at proton beam energy 4 GeV.
