A search for 1404-MHz H-2(+) line emission in the atmosphere of Jupiter and the radio source Sgr B2

被引：0
|
作者：
Venger, AP
Gosachinskii, IV
Dubrovich, VK
Lipovka, AA
Morozov, AS
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来源：
ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 1997年 / 23卷 / 03期
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中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Measurements of the spectrum of Jupiter and the radio source Sgr B2 in the 1404.49-MHz line for the superfine transition (G'G'-GF) = 3/2, 5/2-1/2, 3/2 of the molecular ion H-2(+) are observed at the 4 sigma level. Various models that could lead to a significant abundance of H-2(+) are discussed. Expected brightness temperatures are estimated.
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页码：370 / 372
页数：3
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