论文标题
$^{240} $ pu的裂变具有对称性恢复的密度理论
Fission of $^{240}$Pu with symmetry-restored density functional theory
论文作者
论文摘要
从天体物理学到核工程，核裂变在基本和应用科学中起着重要作用，但它仍然是核理论的主要挑战。到目前为止，用于计算裂变可观察物的理论方法依赖于破坏对称的方案，在这些方案中，有关颗粒数量，角动量和裂变核的奇偶校验的基本信息被丢失。在这项工作中，我们分析了在$^{240} $ pu的基准案例中恢复损坏对称的影响。
Nuclear fission plays an important role in fundamental and applied science, from astrophysics to nuclear engineering, yet it remains a major challenge to nuclear theory. Theoretical methods used so far to compute fission observables rely on symmetry-breaking schemes where basic information on the number of particles, angular momentum, and parity of the fissioning nucleus is lost. In this work, we analyze the impact of restoring broken symmetries in the benchmark case of $^{240}$Pu.
