Analysis of the Effect Produced by Lateral Inhomogeneities in the Upper Mantle in the Peruvian Region

An expression for the field induced by the ionospheric current system at equatorial latitudes, due to the presence of a mantle with a non-uniform boundary in the north-south direction was obtained using conformal mapping. The induced field was then calculated for the particular case of a semi-ellipt...

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Autores principales: Osella, A.M., Duhau, S.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00221392_v37_n5_p531_Osella
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spelling todo:paper_00221392_v37_n5_p531_Osella2023-10-03T14:27:33Z Analysis of the Effect Produced by Lateral Inhomogeneities in the Upper Mantle in the Peruvian Region Osella, A.M. Duhau, S. An expression for the field induced by the ionospheric current system at equatorial latitudes, due to the presence of a mantle with a non-uniform boundary in the north-south direction was obtained using conformal mapping. The induced field was then calculated for the particular case of a semi-elliptical rise of the mantle, and the result applied to the equatorial zone of Peru, where a latitudinal gradient in the depth of the non-conducting layer had been found in previous work. Finally, the results were correlated with the tectonic features of the studied zone. © 1985, Society of Geomagnetism and Earth, Planetary and Space Sciences. All rights reserved. Fil:Osella, A.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00221392_v37_n5_p531_Osella
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description An expression for the field induced by the ionospheric current system at equatorial latitudes, due to the presence of a mantle with a non-uniform boundary in the north-south direction was obtained using conformal mapping. The induced field was then calculated for the particular case of a semi-elliptical rise of the mantle, and the result applied to the equatorial zone of Peru, where a latitudinal gradient in the depth of the non-conducting layer had been found in previous work. Finally, the results were correlated with the tectonic features of the studied zone. © 1985, Society of Geomagnetism and Earth, Planetary and Space Sciences. All rights reserved.
format JOUR
author Osella, A.M.
Duhau, S.
spellingShingle Osella, A.M.
Duhau, S.
Analysis of the Effect Produced by Lateral Inhomogeneities in the Upper Mantle in the Peruvian Region
author_facet Osella, A.M.
Duhau, S.
author_sort Osella, A.M.
title Analysis of the Effect Produced by Lateral Inhomogeneities in the Upper Mantle in the Peruvian Region
title_short Analysis of the Effect Produced by Lateral Inhomogeneities in the Upper Mantle in the Peruvian Region
title_full Analysis of the Effect Produced by Lateral Inhomogeneities in the Upper Mantle in the Peruvian Region
title_fullStr Analysis of the Effect Produced by Lateral Inhomogeneities in the Upper Mantle in the Peruvian Region
title_full_unstemmed Analysis of the Effect Produced by Lateral Inhomogeneities in the Upper Mantle in the Peruvian Region
title_sort analysis of the effect produced by lateral inhomogeneities in the upper mantle in the peruvian region
url http://hdl.handle.net/20.500.12110/paper_00221392_v37_n5_p531_Osella
work_keys_str_mv AT osellaam analysisoftheeffectproducedbylateralinhomogeneitiesintheuppermantleintheperuvianregion
AT duhaus analysisoftheeffectproducedbylateralinhomogeneitiesintheuppermantleintheperuvianregion
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