PROGRESS ON FEW-BODY CALCULATIONS: THE ROLE OF TENSOR FORCE
Abstract
One of the methods to obtain a precise solution of a few-body equation is to expand the orbital part of the wave function into the correlated Gaussian with double global vectors. In this contribution, we report our recent studies applying this method to light nuclei, (i) excited states of 4He and (ii) two-nucleon momentum distribution in 6He and 6Li, especially focusing on the importance of the tensor force.