论文标题
Madelung框架中Schrödinger-Poisson系统的平衡配置的构建和演变
Construction and evolution of equilibrium configurations of the Schrödinger-Poisson system in the Madelung frame
论文作者
论文摘要
我们介绍了Madelung框架中Schrödinger-Poisson(SP)系统的基态平衡配置的构建,并使用有限体积方法进化了这种配置。我们比较在质量和能量的保护中,在SP和Madelung框架内进化时这些配置的行为。我们还讨论了Madelung框架中方程式的问题,以及用于解决它们的数值方法固有的其他问题。
We present the construction of ground state equilibrium configurations of the Schrödinger-Poisson (SP) system in the Madelung frame and evolve such configuration using finite volume methods. We compare the behavior of these configurations when evolved within the SP and Madelung frames, in terms of conservation of mass and energy. We also discuss the issues of the equations in the Madelung frame and others inherent to the numerical methods used to solve them.