论文标题
通过手性有效野外理论改进了光核的描述
Improved description of light nuclei through chiral effective field theory at leading order
论文作者
论文摘要
我们提出了最常见的两种核苷性手性电位的布置，以使1S0部分波的低覆振幅零在有效扩展的领先顺序下被捕获。通过Lenpic相互作用采用其他部分波，我们显示了这种修饰如何产生对三个测试核的地面能量和点蛋白半径的改进描述。
We propose an arrangement of the most commonly invoked version of the two-nucleon chiral potential such that the low-lying amplitude zero of the 1S0 partial wave is captured at leading order of the effective expansion. Adopting other partial waves from the LENPIC interaction, we show how this modification yields an improved description of ground-state energies and point-proton radii of three test nuclei.
