English

应用科学学报 ›› 1985, Vol. 3 ›› Issue (3): 249-254.

• 论文 • 上一篇    下一篇

厘米波段大气吸收的射电天文测量

袁惠仁, 彭云楼, 薛吟章, 魏双林, 周凤安   

  1. 南京大学
  • 收稿日期:1982-11-19 修回日期:1984-05-02 出版日期:1985-09-30 发布日期:1985-09-30

RADIOASTRONOMICAL MEASUREMENTS OF THE ATMOSPHERIC ABSORPTION AT THE CENTIMETER WAVELENGTH

YUAN HUIREN, PEN YUNLOU, XUE YINZHANG, WEI SHUANGLIN, ZHOU FENGAN   

  1. Nanjing University
  • Received:1982-11-19 Revised:1984-05-02 Online:1985-09-30 Published:1985-09-30

PDF

74

被引次数

9

摘要： 本文讨论了在波长为2.5厘米、3.2厘米和7.5厘米时,观测月亮射电辐射测定大气吸收的原理和方法,还对波长为3.2厘米时实测的大气吸收和理论值进行了比较,它们基本吻合.

Abstract: In this paper, we discussed the basic principles and methods for measuring atomspheric absorption at λ=2.5cm, 3.2 cm and 7.5 em by observing electromagnetic radiation of the moon and listed the results of measurements. We found that the results of measurements coincide with the theoretical value at λ=3.2cm.