Correlation functions, momentum distributions and clustering coefficients for three-nucleon nuclei

Abstract

The precise study of structure of three-nucleon systems is carried out for different potentials of nucleon-nucleon interaction. The behavior of pair correlation functions and momentum distributions is analysed for 3H і 3He nuclei, the cluster properties of these nuclei are also studied. The calculation of main parameters of three-nucleon systems is carried out using the representation without isospin and variational method with Gaussian bases.