• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Space Technology amp; Applications International Forum (STAIF-99) ptol January 31-February 4, 1999, Albuquerque Hyatt Hotel, NM >Demonstration of superconducting sub-millimeter-wave limb emission sounder (SMILES) for observing trace gases in the middle atmosphere using the exposed facility of the japanese experimental module (JEM) of the international space station
【24h】

Demonstration of superconducting sub-millimeter-wave limb emission sounder (SMILES) for observing trace gases in the middle atmosphere using the exposed facility of the japanese experimental module (JEM) of the international space station

机译：使用国际空间站日本实验舱（JEM）的裸露设施演示用于观察中层大气中痕量气体的超导亚毫米波肢发射探测器（SMILES）

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

TShe sub-millimeter wavelegth region is advantageous for high-precision observations of trace species in the stratosphere. A Superconducting Sub-Millimeter-wave Limb Emission Sounder (SMILES) is scheduled to demonstrate the measurements of extremely faint sub-millimeter-wave emissions of the atmospheric trace gases on the Exposed Facility (EF) of the Japanese Experimental Module (JEM) of the International space Station in 2003. The applications of superconductivity and mechanical 4K-refrigerator is space will be demonstrated in the experiment. JEM/SMILES obtains the diurnal and seasonal variability in the global three-dimesional distributions of the stratospheric trace gases for quantitative understanding of the stratospheric ozone depletion and its effect on the climate change with respect to the relationships among chemical reaction processes and their relationships with atmospheric dynamics. JEM/SMILES utilizes the 640GHz band to measure the vertical prfiles of trace gases iinvolved in the stratospheric ozone depletion such as chlorine monoxide (ClO), bromine omonxide (BrO), etc., along with atmospheric temperature. JEM/SMILES employs Superconductor-Insulator-Superconductor (SIS) mixers to improve measurement precision and spatial resolution, thereby enabling us to quantitatively understand the interactive processes between chemistry and dynamics.
机译：亚毫米波长区域有利于对平流层中痕量物质进行高精度观测。计划使用超导毫米波肢发出声探测器（SMILES），以展示日本实验模块（JEM）暴露设施（EF）上大气痕量气体的极微弱亚毫米波发射测量结果。该实验将在国际空间站于2003年进行演示。超导电性和机械4K冰箱在太空中的应用。 JEM / SMILES获得了平流层痕量气体全球三维分布的日变化和季节变化，以便从化学反应过程之间的关系及其与大气之间的关系方面定量了解平流层臭氧消耗及其对气候变化的影响。动力学。 JEM / SMILES利用640 GHz频段来测量平流层臭氧消耗中涉及的痕量气体（例如一氧化氯（ClO），溴化溴化溴（BrO）等）的垂直特征以及大气温度。 JEM / SMILES使用超导体-绝缘体-超导体（SIS）混合器来提高测量精度和空间分辨率，从而使我们能够定量地了解化学与动力学之间的相互作用过程。

著录项

相似文献

  • 外文文献
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号