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1دورية أكاديمية
المؤلفون: Le, Anh T. H., Vu, Nam H., Dinh, Thach S., Cao, Thi M., Le, Hung M.
المصدر: Theoretical Chemistry Accounts: Theory, Computation, and Modeling. March 2012 131(3):1-13
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2دورية أكاديمية
المؤلفون: Meng, Qingyong, Dong, Hua, Huang, Ming-Bao
المصدر: Theoretical Chemistry Accounts: Theory, Computation, and Modeling. March 2012 131(3):1-7
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المؤلفون: Guido Maucher, Björn-Martin Sinnhuber, H. Nordmeyer, A. de Lange, Anne Kleinert, Felix Friedl-Vallon, Manfred Birk, Gerald Wetzel, Andreas Engel, Peter Vogt, Hermann Oelhaf, Roland Ruhnke, Johannes Orphal, Oliver Kirner
المساهمون: Pöschl, Ulrich
المصدر: Atmospheric chemistry and physics, 15 (14), 8065-8076
Atmospheric chemistry and physics / Discussions, 15 (4), 5391-5422
Atmospheric Chemistry and Physics, Vol 15, Iss 14, Pp 8065-8076 (2015)مصطلحات موضوعية: Atmospheric Science, Ozone, Cl2, chemistry.chemical_element, and HOCl which rapidly destroyed ozone when sunlight returned after winter solstice. MIPAS (Michelson Interferometer for Passive Atmospheric Sounding) and TELIS (Terahertz and submillimeter Limb Sounder) balloon measurements obtained in northern Sweden on 31 March 2011 inside the polar vortex have provided vertical profiles of inorganic and organic chlorine species as well as diurnal variations of ClO around sunrise over the whole altitude range in which chlorine is undergoing activation and deactivation. This flight was performed at the end of the winter during the last phase of ClOx deactivation. The complete inorganic and organic chlorine partitioning and budget in the stratosphere has been derived by combining MIPAS-B and TELIS simultaneously observed molecules. A total chlorine amount of 3.41 ± 0.30 ppbv is inferred from the measurements. This value is in line with previously carried out stratospheric observations confirming the slightly decreasing chlorine trend in the stratosphere. Observations are compared and discussed with the output of a multi-year simulation performed with the Chemistry Climate Model EMAC (ECHAM5/MESSy Atmospheric Chemistry). The simulated stratospheric total chlorine amount is in accordance with the MIPAS-B/TELIS observation taking into account the fact that some chlorine source gases and very short lived species are not included in the model, Atmospheric sciences, lcsh:Chemistry, chemistry.chemical_compound, Polar vortex, Chlorine, ddc:550, polycyclic compounds, Sunrise, ClO, Experimentelle Verfahren, Stratosphere, Atmospheric sounding, Chemistry, TELIS MIPAS-B ClO chlorine, lcsh:QC1-999, Earth sciences, The Arctic winter 2010/11 was characterized by a persisting vortex with extremely cold temperatures in the lower stratosphere above northern Scandinavia leading to a strong activation of chlorine compounds (ClOx) like Cl, Arctic, lcsh:QD1-999, Atmospheric chemistry, OClO, ClOOCl, lcsh:Physics
وصف الملف: application/pdf
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المؤلفون: Birk, M., Wagner, G., Oelhaf, H., Wetzel, G.
مصطلحات موضوعية: chlorine peroxide, infrared absorption cross sections, ClO dimer, Fourier-transform spectroscopy, ClOOCl, MIPAS-B, Experimentelle Verfahren, atmospheric remote sensing
وصف الملف: application/pdf
URL الوصول: https://explore.openaire.eu/search/publication?articleId=od______1640::1d21d3e07eada0c6408c70675dd58c56
https://elib.dlr.de/66169/ -
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المؤلفون: Wetzel, G., Oelhaf, H., Ruhnke, R., Friedl-Vallon, F., Kleinert, A., Maucher, G., Birk, M.
مصطلحات موضوعية: ozone depletion, atmospheric chemisty, ClOOCl, spectroscopic database, MIPAS-B, atmospheric remote sensing
URL الوصول: https://explore.openaire.eu/search/publication?articleId=od______1640::d550f838e3c9eb4370a614f249207fbd
https://elib.dlr.de/55301/ -
6دورية أكاديمية
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7دورية أكاديمية
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8دورية أكاديمية
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9دورية أكاديمية
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10دورية أكاديمية
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