期刊
ICARUS
卷 224, 期 1, 页码 253-256出版社
ACADEMIC PRESS INC ELSEVIER SCIENCE
DOI: 10.1016/j.icarus.2013.02.024
关键词
Titan; Abundances, Atmospheres; Atmospheres, Composition; Saturn, Satellites
资金
- Division Of Astronomical Sciences
- Direct For Mathematical & Physical Scien [1102827] Funding Source: National Science Foundation
- STFC [ST/F007957/2, ST/K00106X/1, ST/I001948/1] Funding Source: UKRI
- Science and Technology Facilities Council [ST/F007957/2, ST/K00106X/1, ST/I001948/1] Funding Source: researchfish
- Grants-in-Aid for Scientific Research [22244056] Funding Source: KAKEN
We have searched for the presence of simple P and S-bearing molecules in Titan's atmosphere, by looking for the characteristic signatures of phosphine and hydrogen sulfide in infrared spectra obtained by Cassini CIRS. As a result we have placed the first upper limits on the stratospheric abundances, which are 1 ppb (PH3) and 330 ppb (H2S), at the 2-sigma significance level. Published by Elsevier Inc.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据
分享论文
