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arXiv 2104.02067gr-qc
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洛伦兹四度规的旋量坐标

Spinorial coordinates for Lorentzian 4-metrics

D. C. Robinson

摘要:

洛伦兹4度规用旋量坐标表示。在这些坐标系中,度量分量可以分解为复共轭量的乘积。线性化理论和爱因斯坦的真空场方程研究使用这些坐标。讨论了洛伦兹度规与复4度规之间的关系。

英文摘要:

Lorentzian 4-metrics are expressed in spinorial coordinates. In these coordinates the metric components can be factorized into a product of complex conjugate quantities. The linearized theory and Einstein's vacuum field equations are studied using these coordinates. The relationship between Lorentzian and complex 4-metrics is discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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