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首页> 外文会议>Instruments, methods, and missions for astrobiology XIV >ExoMars Raman Laser Spectrometer for Exomars
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ExoMars Raman Laser Spectrometer for Exomars

机译：ExoMars ExoMars雷曼光谱仪

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摘要

The Raman Laser Spectrometer (RLS) is one of the Pasteur Payload instruments, within the ESA's Aurora Exploration Programme, ExoMars mission.ExoMars 2018 main Scientific objective is "Searching for evidence of past and present life on Mars". Raman Spectroscopy is used to analyze the vibrational modes of a substance either in the solid, liquid or gas state. It relies on the inelastic scattering (Raman Scattering) of monochromatic light produced by atoms and molecules. The radiation-matter interaction results in the energy of the exciting photons to be shifted up or down. The shift in energy appears as a spectral distribution and therefore provides an unique fingerprint by which the substances can be identified and structurally analyzed.The RLS is being developed by an European Consortium composed by Spanish, French, German and UK partners. It will perform Raman spectroscopy on crushed powdered samples inside the Rover's Analytical Laboratory Drawer.Instrument performances are being evaluated by means of simulation tools and development of an instrument prototype.
机译：拉曼激光光谱仪（RLS）是巴斯德有效载荷仪器之一，属于ESA ExoMars任务的ESA极光勘探计划。ExoMars2018年的主要科学目标是“寻找火星过去和现在的生命证据”。拉曼光谱法用于分析固态，液态或气态物质的振动模式。它依赖于原子和分子产生的单色光的非弹性散射（拉曼散射）。辐射与物质的相互作用导致激发光子的能量上移或下移。能量的变化表现为光谱分布，因此提供了独特的指纹，可以通过这些指纹识别和结构分析这些物质。RLS由由西班牙，法国，德国和英国合作伙伴组成的欧洲财团开发。该仪器将对罗孚分析实验室抽屉内的粉碎粉末样品进行拉曼光谱分析。仪器性能正在通过仿真工具和仪器原型开发进行评估。

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  • 来源
  • 会议地点 San Diego CA(US)
  • 作者

    F. Rull; A. Sansano; E. Diaz; C.P. Canora; A.G. Moral; C. Tato; M. Colombo; T. Belenguer; M. Fernandez; J.A.R. Manfredi; R. Canchal; B. Davila; A. Jimenez; P. Gallego; S. Ibarmia; J.A.R. Prieto; A. Santiago; J. Pla; G. Ramos; C. Diaz; C. Gonzalez;

  • 作者单位

    University of Valladolid (UVa) - Centro de Astrobiologia (CAB), Spain;

    University of Valladolid (UVa) - Centro de Astrobiologia (CAB), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Ingenieria y Servicios Aerospaciales, S.A. (INSA), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    SENER Ingenieria y Sistemas, S.A., Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    University of Valladolid (UVa) - Centro de Astrobiologia (CAB), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Ingenieria y Servicios Aerospaciales, S.A. (INSA), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Ingenieria y Servicios Aerospaciales, S.A. (INSA), Spain;

    Ingenieria y Servicios Aerospaciales, S.A. (INSA), Spain;

    University of Valladolid (UVa) - Centro de Astrobiologia (CAB), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

    Instituto Nacional de Tecnica Aerospacial (INTA), Spain;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 航空仪表、航空设备、飞行控制与导航;
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