论文标题
手性有效场理论中的局部核子核子和三核子相互作用
Local nucleon-nucleon and three-nucleon interactions within chiral effective field theory
论文作者
论文摘要
为了了解核系统的结构和反应是第一原则的长期目标。在这方面，很少有多体系统为研究核相互作用提供了独特的实验室。在过去的几十年中，核力量准确代表的发展经历了重大进展。特别重点已致力于手性有效场理论（EFT），这是量子染色体动力学（QCD）的低能有效表示。在手性eft中，已经进行了许多研究，以处理核素核苷（$ n \！n $）和三核电（$ 3N $）相互作用的构建。本文的目的是详细概述配置空间局部的手性相互作用模型，并显示通过使用这些局部手性力获得的核系统的最新结果。
To obtain an understanding of the structure and reactions of nuclear systems from first principles has been a long-standing goal of nuclear physics. In this respect, few- and many-body systems provide a unique laboratory for studying nuclear interactions. During the past decades, the development of accurate representations of the nuclear force has undergone substantial progress. Particular emphasis has been devoted to chiral effective field theory (EFT), a low-energy effective representation of quantum chromodynamics (QCD). Within chiral EFT, many studies have been carried out dealing with the construction of both the nucleon-nucleon ($N\!N$) and three-nucleon ($3N$) interactions. The aim of the present article is to give a detailed overview of the chiral interaction models that are local in configuration space, and show recent results for nuclear systems obtained by employing these local chiral forces.
