Frame Dragging Anomalies for Rotating Bodies
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چکیده
Examples of axially symmetric solutions to Einstein's field equations are given that exhibit anomalous " negative frame dragging " in the sense that zero angular momentum test particles acquire angular velocities in the opposite direction of rotation from the source of the metric.
منابع مشابه
LETTER Frame Dragging Anomalies for Rotating Bodies
The prototype example of frame dragging arises in the Kerr metric. A test particle with zero angular momentum released from a nonrotating frame, far from the source of the Kerr metric, accumulates nonzero angular velocity in the same angular direction as the source of the metric, as the test particle plunges toward the origin (in Boyer-Lindquist coordinates). This “dragging of inertial frames,”...
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تاریخ انتشار 2008