THE DETERMINATION OF THE MOON'S FREE LIBRATIONS BY LLR METHOD  

THE DETERMINATION OF THE MOON'S FREE LIBRATIONS BY LLR METHOD LI JIN-LING NIE ZHAO-MING (Yunnan Observatory, Academia Sinica, Kunming 650011, PRC) AND JIN WEN-JING (Shanghai Observatory, Academia Sinica, Shanghai 200030, PRC)

作　　者：李金岭 聂昭明 金文敬 

机构地区：[1]Yunnan Observatory, Academia Sinica, Kunming 650011, PRC [2]Shanghai Observatory, Academia Sinica, Shanghai 200030, PRC

出　　处：《Chinese Science Bulletin》1990年第8期650-654,共5页

摘　　要：Ⅰ. INTRODUCTIONBesides the theoretical meaning of determining the flee librations itself, we may also infer the excitation and dissipation mechanisms, such as meteorite impact, moonquakes and turbulent core-mantle frictions. Therefore, it will be of great significance to realize the origins, evolutions and structures of the bodies in the solar system.

关 键 词：free LIBRATION LLR GRAVITATIONAL POTENTIAL PARAMETER DISSIPATION parameter. 

分 类 号：N[自然科学总论]