We indicate a limit of the post-Newtonian gravity equations with incompressible-fluid matter source in which Newtonian gravity is approximately decoupled from relativistic gravitomagnetic effects. In this gravito-magneto-hydrodynamic limit, we perform fully developed turbulence calculations. We demonstrate that gravitomagnetic effects reduce the vortical complexity and nonlinearity of turbulence, even leading to its extinction within large volumes, and generate departures from Kolmogorov turbulence scalings, that are explained via a combination of dimensional and exact analysis arguments.

中文翻译：

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湍流物理中的引力磁效应

我们指出了具有不可压缩流体物质源的后牛顿引力方程的极限，其中牛顿引力与相对论重磁效应近似解耦。在这个引力磁流体动力学极限中，我们进行了充分发展的湍流计算。我们证明，重磁效应降低了湍流的涡旋复杂性和非线性，甚至导致其在大量体积内消失，并产生与 Kolmogorov 湍流尺度的偏离，这可以通过维度和精确分析参数的组合来解释。