Open AccessMomentum Distributions and Short-Range Correlations in Few-Nucleon Systems Using Realistic Interactions
Author(s) -
L. E. Marcucci,
M. Viviani
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1643/1/012143
Subject(s) - nucleon , physics , isospin , momentum (technical analysis) , convergence (economics) , range (aeronautics) , spin (aerodynamics) , quality (philosophy) , statistical physics , particle physics , nuclear physics , quantum electrodynamics , quantum mechanics , thermodynamics , engineering , finance , aerospace engineering , economics , economic growth
We present predictions for the single-nucleon and spin-isospin projected two-nucleon momentum distributions in 3 H and 3 He, obtained using phenomenological potentials, as well as the most recent high-quality chiral nucleon-nucleon potentials, with and without three-nucleon force. Three-nucleon interaction contributions as well as chiral order-by-order convergence are briefly discussed. An outlook for further studies is also presented.