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    The Photolysis of CO2 at Wavelengths Exceeding 1740 Å

    Source: Journal of the Atmospheric Sciences:;1971:;Volume( 028 ):;issue: 006::page 838
    Author:
    Inn, Edward C. Y.
    ,
    Heimerl, J. M.
    DOI: 10.1175/1520-0469(1971)028<0838:TPOCAW>2.0.CO;2
    Publisher: American Meteorological Society
    Abstract: An experimental investigation is reported on the photolysis of CO2 for ? > 1740 Å. It is shown that CO is indeed produced when CO2 is exposed to radiation in the wavelength region 1740?2100 Å. Quantum yield measurements have been made for this process and a value of ?CO = (±25%) has been obtained. It is deduced that this process should occur in the lower atmosphere of Mars, regardless of the details of the mechanism of photolysis. Accordingly, the results of this study tend to support the proposal made by McElroy and Hunten that absorption of solar radiation in the region 1670?2275 Å by CO2 plays a dominant role in the photochemistry of CO2 in the lower atmosphere of Mars.
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      The Photolysis of CO2 at Wavelengths Exceeding 1740 Å

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    https://yetl.yabesh.ir/yetl1/handle/yetl/4151739
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    contributor authorInn, Edward C. Y.
    contributor authorHeimerl, J. M.
    date accessioned2017-06-09T14:16:00Z
    date available2017-06-09T14:16:00Z
    date copyright1971/09/01
    date issued1971
    identifier issn0022-4928
    identifier otherams-16003.pdf
    identifier urihttp://onlinelibrary.yabesh.ir/handle/yetl/4151739
    description abstractAn experimental investigation is reported on the photolysis of CO2 for ? > 1740 Å. It is shown that CO is indeed produced when CO2 is exposed to radiation in the wavelength region 1740?2100 Å. Quantum yield measurements have been made for this process and a value of ?CO = (±25%) has been obtained. It is deduced that this process should occur in the lower atmosphere of Mars, regardless of the details of the mechanism of photolysis. Accordingly, the results of this study tend to support the proposal made by McElroy and Hunten that absorption of solar radiation in the region 1670?2275 Å by CO2 plays a dominant role in the photochemistry of CO2 in the lower atmosphere of Mars.
    publisherAmerican Meteorological Society
    titleThe Photolysis of CO2 at Wavelengths Exceeding 1740 Å
    typeJournal Paper
    journal volume28
    journal issue6
    journal titleJournal of the Atmospheric Sciences
    identifier doi10.1175/1520-0469(1971)028<0838:TPOCAW>2.0.CO;2
    journal fristpage838
    journal lastpage841
    treeJournal of the Atmospheric Sciences:;1971:;Volume( 028 ):;issue: 006
    contenttypeFulltext
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    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian