月球引力场和磁场探测新进展  

PROGRESS IN PROSPECTING FOR LUNAR GRAVITY AND MAGNETIC FIELDS

作　　者：张昌达[1] 陈超[1] 

机构地区：[1]中国地质大学地球物理与空间信息学院,湖北武汉430074

出　　处：《地质科技情报》2004年第4期6-11,共6页Geological Science and Technology Information

摘　　要：简要地回顾了前苏联、美国探测月球引力场和磁场的历史,介绍了各国的探月计划;较详细地介绍和分析了美国克莱门汀(Clementine,Cl)和月球探测者(LunarProspector,LP)两艘飞船探测月球引力场和磁场的最新成果:KonoplivAS等根据月球探测者数据绘制的最新月球重力图(LP100j,月球正面n=90,背面n=60),HalekasJS等根据月球探测者电子反射测量数据绘制的第一张全月球磁场图,ZuberMT等根据克莱门汀数据制作的月球(自由空间和布格)重力异常图和月壳厚度图;提出了开展有关研究工作的几点建议。This article presents a brief review of the history of prospecting for lunar gravity and magnetic fields by former USSR and USA , and the various countries' projects of prospecting for the Moon. It also introduces and analyzes in detail the new results of prospecting for lunar gravity and magnetic fields by American' spacecrafts Clementine and Lunar Prospector. These results are the newest lunar gravity maps(LP100j,for near side,n=90;for far side,n=60) based on LP data and compiled by Konopliv A S et al.,the first lunar global magnetic map,based on LP electron reflectometry data and compiled by Halekas J S et al.,the lunar gravity maps (free air and Bouguer) and the map of the lunar crust thickness based on Cl data and compiled by Zuber M T et al..Finally, it offers some suggestions for further research works.

关 键 词：月球引力场 月球磁场 克莱门汀飞船 月球探测者飞船 

分 类 号：P184.55[天文地球—天文学] P223.4