The Daejeon16 two-nucleon interaction is employed in many-body approaches based on the mean-field approximation. The perturbative character of Daejeon16 is verified by comparing results for ¹⁶O from the Hartree–Fock (HF) approximation and from the no-core shell model and by examining the magnitude of perturbative corrections to the HF energy in light and heavy nuclei. In order to approximately describe energies and radii across the nuclear chart, a phenomenological correction in the form of a two-plus-three-nucleon contact interaction is introduced. With fitted parameters we achieve a very good description of medium-mass nuclei in terms of energy and size and also in terms of the centroid energy of the giant monopole resonance and the dipole polarizability calculated within the random-phase approximation. Our results provide further justification for the use of Daejeon16 augmented with phenomenological corrections as an effective interaction of perturbative character in a variety of applications.

Daejeon16 双核子相互作用用于基于平均场近似的多体方法。Daejeon16 的微扰特性通过比较^{16 的}结果验证O 来自 Hartree-Fock (HF) 近似和无核壳模型，并通过检查轻核和重核中 HF 能量的微扰校正的幅度。为了大致描述核图上的能量和半径，引入了以二加三核子接触相互作用形式存在的现象学修正。使用拟合参数，我们在能量和尺寸方面以及巨单极共振的质心能量和随机相位近似内计算的偶极极化率方面对中等质量原子核进行了很好的描述。我们的结果为使用大田16 增加了现象学校正作为各种应用中扰动特征的有效相互作用提供了进一步的理由。