FURTHER MICROWAVE EMISSION LINES AND CLOUDS OF AMMONIA IN OUR GALAXY

被引:34
作者
CHEUNG, AC
RANK, DM
TOWNES, CH
WELCH, WJ
机构
[1] Radio Astronomy Laboratory, Department of Electrical Engineering, University of California
关键词
D O I
10.1038/221917a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Further NH3 emission has been found in the Sagittarius region, giving clues to the conditions in dust clouds. © 1969 Nature Publishing Group.
引用
收藏
页码:917 / &
相关论文
共 2 条
[1]   DETECTION OF NH3 MOLECULES IN INTERSTELLAR MEDIUM BY THEIR MICROWAVE EMISSION [J].
CHEUNG, AC ;
RANK, DM ;
TOWNES, CH ;
THORNTON, DD ;
WELCH, WJ .
PHYSICAL REVIEW LETTERS, 1968, 21 (25) :1701-&
[2]   DETECTION OF WATER IN INTERSTELLAR REGIONS BY ITS MICROWAVE RADIATION [J].
CHEUNG, AC ;
RANK, DM ;
TOWNES, CH ;
THORNTON, DD ;
WELCH, WJ .
NATURE, 1969, 221 (5181) :626-&