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dc.provenanceFacultad de Ciencias Exactas y Naturales de la UBA-
dc.contributor<div class="autor_fcen" id="2288">Dasso, S.</div>-
dc.contributor<div class="autor_fcen" id="3802">Gómez, D.</div>-
dc.contributor<div class="autor_fcen" id="5317">Mandrini, C.H.</div>-
dc.creator<div class="autor_fcen" id="2288">Dasso, S.</div>-
dc.creator<div class="autor_fcen" id="3802">Gómez, D.</div>-
dc.creator<div class="autor_fcen" id="5317">Mandrini, C.H.</div>-
dc.date.accessioned2018-05-04T21:55:36Z-
dc.date.accessioned2018-05-28T15:48:19Z-
dc.date.available2018-05-04T21:55:36Z-
dc.date.available2018-05-28T15:48:19Z-
dc.date.issued2002-
dc.identifier.urihttp://10.0.0.11:8080/jspui/handle/bnmm/68465-
dc.descriptionWe perform a statistical study of the decay times for the recovery phase of the 300 most intense magnetic storms that occurred from 1 January 1957 to 31 December 1998. The Dst index in the decaying stage has been fitted by an exponential function, and a very good correlation has been obtained for most of the storms. Statistically representative values for the decay time (τ) are obtained by averaging the most reliable τ values, which resulted from applying a least squares method to the Dst index time series during every recovery phase. The mean value of τ turned out to be ∼14 ±4 hours. We have also found that for very intense storms (Dstmin &lt; -250 nT) the values of τ tend to decrease as the intensity of the storm increases. Copyright 2002 by the American Geophysical Union.-
dc.descriptionFil:Dasso, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.-
dc.descriptionFil:Gómez, D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.-
dc.descriptionFil:Mandrini, C.H. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.-
dc.formatapplication/pdf-
dc.languageeng-
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rightshttp://creativecommons.org/licenses/by/2.5/ar-
dc.sourceJ. Geophys. Res. A. Space Phys. 2002;107(A5)-
dc.source.urihttp://digital.bl.fcen.uba.ar/Download/paper/paper_01480227_v107_nA5_p_Dasso.pdf-
dc.subjectDecay time-
dc.subjectDst index-
dc.subjectIntense magnetic storm-
dc.subjectRecovery phase-
dc.subjectRing current-
dc.titleRing current decay rates of magnetic storms: A statistical study from 1957 to 1998-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:ar-repo/semantics/artículo-
dc.typeinfo:eu-repo/semantics/publishedVersion-
Aparece en las colecciones: FCEN - Facultad de Ciencias Exactas y Naturales. UBA

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