AI 中文总结
采用Gogny有限程相互作用,研究核表面能计算中Fock项的半经典近似,通过与Hartree-Fock精确结果对比推导口袋公式,用于高精度估算核表面能系数。
AI 中文摘要
采用Gogny有限程相互作用,我们研究了核表面能计算中Fock项的一系列半经典近似。通过将这些近似与半无限核物质中全Hartree-Fock解得到的精确结果对比,我们推导出一个简单的口袋公式,可纳入拟合协议以极高精度估算表面能系数。
英文摘要
Using the Gogny finite-range interaction, we investigate a series of semiclassical approximations to the Fock term entering the calculation of the nuclear surface energy. By comparing these approximations with the exact results obtained from the full Hartree-Fock solution in semi-infinite nuclear matter, we derive a simple pocket formula that can be incorporated into fitting protocols to estimate the surface energy coefficient with excellent accuracy.