【摘 要】
：
1.Analytical theory.The main study here is a construction and development of a highly accurate analytical theory of physical libration of the two-layer Moon (with uniform ellipsoidal liquid core and n
【机 构】
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Sternberg Astronomical Institute,Moscow,Russia Na
【出 处】
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International Symposium & Summer School on Planetary Science
论文部分内容阅读
1.Analytical theory.The main study here is a construction and development of a highly accurate analytical theory of physical libration of the two-layer Moon (with uniform ellipsoidal liquid core and non-spherical elastic mantle).In this theory the physical libration of the Moon, regarded as a system of interacting core and mantle, in the gravitational field of the Earth and other celestial bodies has been developed.The core of the Moon is modeled by ellipsoid with an ideal homogeneous fluid.
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