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dc.contributor.advisor SAJAR en_ZA
dc.contributor.author Author en_ZA
dc.contributor.author Haschick, A.D.
dc.contributor.author Gledhill, J.A.
dc.coverage.spatial Antarctica en_ZA
dc.coverage.spatial Antarctica
dc.date.accessioned 2018-08-23T07:54:46Z
dc.date.available 2018-08-23T07:54:46Z
dc.date.created 1971 en_ZA
dc.date.created 1974
dc.date.issued 1971 en_ZA
dc.date.issued 1974
dc.identifier.uri http://hdl.handle.net/123456789/7467
dc.description.abstract abstract en_ZA
dc.description.abstract It is shown that there is a good correlation between the fluxes of electrons with energies greater than 40 keV observed by Alouette I near the L shell 2,4 and the critical frequency of the E-layer observed at Argentine Islands, which lies on the same L shell. The increase of f0E observed agrees reasonably well with that calculated on the basis of a precipitated electron flux with characteristic energy 50 keV, of which the portion above 40 keV is observed by Alouette. lt is shown that the rate of ionization by the precipitated electrons can exceed that due to solar ultraviolet radiation at times. en_ZA
dc.description.sponsorship Sponsored by the National Research Foundation (South Africa) en_ZA
dc.description.sponsorship Sponsored by the National Research Foundation (South Africa)
dc.description.statementofresponsibility Antarctic Legacy of South Africa en_ZA
dc.description.statementofresponsibility Antarctic Legacy Project
dc.language en_ZA en_ZA
dc.language en_ZA
dc.publisher South African Journal of Antarctic Research en_ZA
dc.publisher South African Journal of Antarctic Research Vol 4
dc.relation.ispartof Vol 4 en_ZA
dc.rights Copyright en_ZA
dc.rights Copyright
dc.subject Antarctica en_ZA
dc.subject Antarctica
dc.subject Physics
dc.subject Electron Flux
dc.title Title en_ZA
dc.title Ionization of the E Region of the Ionosphere by Precipitated Electrons
dc.type Articles en_ZA
dc.type Articles
iso19115.mdconstraints.uselimitation This item and the content of this website are subject to copyright protection. Reproduction of the content, or any part of it, other than for research, academic or non-commercial use is prohibited without prior consent from the copyright holder. en_za
iso19115.mdformat.name PDF en_za
iso19115.mdidentification.deliverypoint Antarctic Legacy of South Africa, Faculty of Science, Stellenbosch University. Private Bag X1, Matieland. Stellenbosch. South Africa. en_za
iso19115.mdidentification.electronicmailaddress antarcticlegacy@sun.ac.za en-za


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    Research Articles including the South African Journal on Antarctic Research

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