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 / &
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共 2 条
  • [1] DETECTION OF NH3 MOLECULES IN INTERSTELLAR MEDIUM BY THEIR MICROWAVE EMISSION
    CHEUNG, AC
    RANK, DM
    TOWNES, CH
    THORNTON, DD
    WELCH, WJ
    [J]. PHYSICAL REVIEW LETTERS, 1968, 21 (25) : 1701 - &
  • [2] DETECTION OF WATER IN INTERSTELLAR REGIONS BY ITS MICROWAVE RADIATION
    CHEUNG, AC
    RANK, DM
    TOWNES, CH
    THORNTON, DD
    WELCH, WJ
    [J]. NATURE, 1969, 221 (5181) : 626 - &