Science 5 January 2007 这是物理或者地球物理以及大地测量学方面的一篇文章,介绍了基于原子干涉原理的重力梯度仪 测定牛顿引力常数G的结果.梯度测量中利用了激光冷却铯原子. 文章摘要和来自美国和加拿大的作者情况如下: Atom Interferometer Measurement of the Newtonian Constant of Gravit ...
这四个Gravity Field分别是: EIGEN-CHAMP03S: CHAMP-only Earth Gravity Field Model derived from 33 months of CHAMP data EIGEN-3p: CHAMP-only Earth Gravity Field Model derived from three years of CHAMP data EIGEN-2: CHAMP-only Earth Gravity Field Model derived f ...