标题： “先驱者效应”作为宇宙膨胀在太阳系中的表现 显示英文标题

标题： The "Pioneer effect" as a manifestation of the cosmic expansion in the solar system

摘要： 最近报告的对先驱者航天器施加的异常加速度被提出是由于在使用膨胀时空中的光坐标速度时，光测地线中存在某些局部曲率的结果。 这表明这种“先驱者效应”只不过是太阳系中宇宙膨胀的探测。 显示英文摘要

摘要： It is proposed that the recently reported anomalous acceleration acting on the Pioneers spacecrafts should be a consequence of the existence of some local curvature in light geodesics when using the coordinate speed of light in an expanding spacetime. This suggests taht this "Pioneer effect" is nothing else but the detection of cosmological expansion in the solar system.