Obiettivo CAPABLE’s long term objective is to develop a complex lidar spectrometer that allows us to measure vertically resolvedprofiles of trace gases, chemical components in particles, and bio-aerosols in atmospheric aerosol pollution. This informationcan be used for studies of the effect of the vertical distribution of aerosol and gas pollution on climate forcing, air quality, andhuman health. Impact on economically sensitive areas like air traffic safety caused by, e.g. volcanic plumes and desert dust,will be a spin-out product of our work. This lidar spectrometer will be based on simultaneous, vertically and spectrallyresolved measurements of Raman and photoluminescence (PL)/fluorescence spectrums. In the first stage we develop thetechnique to the point that we can identify some of the most important climate-relevant aerosol components in a qualitativemanner and we will develop computer models that will allow us to verify our measurement results on the basis of theoreticalsimulations. The models will form an end-to-end simulator that will allow us to develop and design the basic concepts of aRaman and PL spectroscopy lidar and necessary hardware specifications and explore the detection limits for the mobilemeasurement channel that can be installed in existing lidars. In the second stage, which can in part be achieved in this twoyearfunding period we want to improve the methodology so that we can quantify at least some of the components,preferably to the level of profiles of mass concentrations measured under ambient atmospheric conditions. The third stage,which goes beyond the main purpose of our project, will explore the concept of Coherent anti-Stokes Raman spectroscopy(CARS) for chemical aerosol characterization. CARS could allow for detection of atmospheric pollutants with significantlyhigher sensitivity, and thus result in much shorter data integration times. Campo scientifico natural sciencesphysical sciencesopticsmicroscopynatural sciencesearth and related environmental sciencesenvironmental sciencespollutionnatural sciencesearth and related environmental sciencesatmospheric sciencesmeteorologytropospherenatural sciencesphysical sciencesopticsspectroscopynatural sciencesmathematicsapplied mathematicsmathematical model Programma(i) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Argomento(i) MSCA-IF-2015-EF - Marie Skłodowska-Curie Individual Fellowships (IF-EF) Invito a presentare proposte H2020-MSCA-IF-2015 Vedi altri progetti per questo bando Meccanismo di finanziamento MSCA-IF-EF-ST - Standard EF Coordinatore THE UNIVERSITY OF HERTFORDSHIRE HIGHER EDUCATION CORPORATION Contribution nette de l'UE € 195 454,80 Indirizzo COLLEGE LANE AL10 9AB Hatfield Regno Unito Mostra sulla mappa Regione East of England Bedfordshire and Hertfordshire Hertfordshire Tipo di attività Higher or Secondary Education Establishments Collegamenti Contatta l’organizzazione Opens in new window Sito web Opens in new window Partecipazione a programmi di R&I dell'UE Opens in new window Rete di collaborazione HORIZON Opens in new window Costo totale € 195 454,80