首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Infrared studies of the lunar terrain
Authors:David A Allen
Institution:(1) The Observatories, University of Cambridge, England
Abstract:Observations have been made of the unlit limb of the Moon at infrared wavelengths, and detailed apparent temperature charts for the entire limb are presented. A number of thermal anomalies lying close to the limb have been discovered. Evidence is presented that there are sufficient large boulders near the lunar limb to invalidate temperatures determined at a single infrared wavelength during the night or at eclipse. The possibility that thermal anomalies are produced by local variations in the area density of boulders is discussed.
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号