Numerical evolution of Brill waves
Numerical evolution of Brill waves
复制标题
布里尔波的数值演化
DOI:
10.1103/physrevd.63.044011
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发表时间:
2000
影响因子:
5
通讯作者:
G. C. Duncan
中科院分区:
文献类型:
--
作者:
D. Garfinkle;G. C. Duncan
We report a numerical evolution of axisymmetric Brill waves. The numerical algorithm has new features, including (i) a method for keeping the metric regular on the axis and (ii) the use of coordinates that bring spatial infinity to the edge of the computational grid. The dependence of the evolved metric on both the amplitude and shape of the initial data is found.