论文标题
相对论定位和类似于Sagnac的测量值
Relativistic positioning and Sagnac-like measurements for fundamental physics in space
论文作者
论文摘要
该论文涉及使用伽利略星座的卫星进行相对论定位以及测量由地球和银河系的黑暗光环引起的重力磁效应。实验方法是基于广义的Sagnac效应，既是由设备的旋转以及观察者位于旋转质量的重力场内的事实引起的。在可能的来源中，还有银河系黑色光环的角动力。预期信号的时间调节将促进其与其他贡献的解开。可以使用位于不同轨道平面上的卫星获得调节。
The paper concerns the use of satellites of the Galileo constellation for relativistic positioning and for measurements of the gravito-magnetic effects induced by the angular momentum both of the Earth and of the dark halo of the Milky Way. The experimental approach is based on the generalized Sagnac effect, induced both by the rotation of the device and the fact that the observer is located within the gravitational field of a spinning mass. Among the possible sources there is also the angular momentum of the dark halo of the Milky Way. Time modulation of the expected signal would facilitate its disentanglement from the other contributions. The modulation could be obtained using satellites located on different orbital planes.
