Photodisintegration of $^3H$ in a three dimensional Faddeev approach

TL;DR

This paper investigates the photodisintegration of tritium ($^3H$) using a novel three-dimensional Faddeev approach that avoids partial wave decomposition, providing a new framework for three-nucleon interaction calculations.

Contribution

It introduces a three-dimensional formulation of the Faddeev equations for three-nucleon systems, incorporating spin-isospin and momentum considerations without partial wave expansion.

Findings

Calculated two-body t-matrices and triton wave function using AV18 potential.

Developed a framework for photon interaction with $^3H$ in a three-dimensional approach.

Utilized standard single nucleon current in the analysis.

Abstract

An interaction of a photon with $^3H$ is invstigated based on a three dimensional Faddeev approach. In this approach the three-nucleon Faddeev equations with two-nucleon interactions are formulated with consideration of the magnitude of the vector Jacobi momenta and the angle between them with the inclusion of the spin-isospin quantum numbers, without employing a partial wave decomposition. In this formulation the two body t-matrices and triton wave function are calculated in the three dimensional approach using AV18 potential. In the first step we use the standard single nucleon current in this article.