Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities

The effect produced by a sharp discontinuity in the upper boundary of the conductosphere is analysed in order to evaluate the distortions introduced in geomagnetic variation profiles in the long-period range of the spectra. To do so, a conformal mapping method is applied and the results are compared...

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Detalles Bibliográficos
Autores principales:	Osella, Ana María, Colombo, Eduardo Hector
Publicado:	1989
Materias:	conductosphere conformal mapping method discontinuity distortion electrical inhomogeneity geomagnetic variation profile Africa(Central) Peru
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319201_v55_n1-2_p31_Osella http://hdl.handle.net/20.500.12110/paper_00319201_v55_n1-2_p31_Osella
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_00319201_v55_n1-2_p31_Osella
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spelling	paper:paper_00319201_v55_n1-2_p31_Osella2023-06-08T14:58:53Z Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities Osella, Ana María Colombo, Eduardo Hector conductosphere conformal mapping method discontinuity distortion electrical inhomogeneity geomagnetic variation profile Africa(Central) Peru The effect produced by a sharp discontinuity in the upper boundary of the conductosphere is analysed in order to evaluate the distortions introduced in geomagnetic variation profiles in the long-period range of the spectra. To do so, a conformal mapping method is applied and the results are compared with the ones obtained in the case of lateral homogeneity. This model is also applied to interpret the internal part of the geomagnetic daily variations at the equatorial zones of Peru and central Africa. © 1989. Fil:Osella, A.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Colombo, E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1989 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319201_v55_n1-2_p31_Osella http://hdl.handle.net/20.500.12110/paper_00319201_v55_n1-2_p31_Osella
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	conductosphere conformal mapping method discontinuity distortion electrical inhomogeneity geomagnetic variation profile Africa(Central) Peru
spellingShingle	conductosphere conformal mapping method discontinuity distortion electrical inhomogeneity geomagnetic variation profile Africa(Central) Peru Osella, Ana María Colombo, Eduardo Hector Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities
topic_facet	conductosphere conformal mapping method discontinuity distortion electrical inhomogeneity geomagnetic variation profile Africa(Central) Peru
description	The effect produced by a sharp discontinuity in the upper boundary of the conductosphere is analysed in order to evaluate the distortions introduced in geomagnetic variation profiles in the long-period range of the spectra. To do so, a conformal mapping method is applied and the results are compared with the ones obtained in the case of lateral homogeneity. This model is also applied to interpret the internal part of the geomagnetic daily variations at the equatorial zones of Peru and central Africa. © 1989.
author	Osella, Ana María Colombo, Eduardo Hector
author_facet	Osella, Ana María Colombo, Eduardo Hector
author_sort	Osella, Ana María
title	Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities
title_short	Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities
title_full	Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities
title_fullStr	Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities
title_full_unstemmed	Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities
title_sort	distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities
publishDate	1989
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319201_v55_n1-2_p31_Osella http://hdl.handle.net/20.500.12110/paper_00319201_v55_n1-2_p31_Osella
work_keys_str_mv	AT osellaanamaria distortionsinlongperiodgeomagneticvariationsowingtodeepelectricalinhomogeneities AT colomboeduardohector distortionsinlongperiodgeomagneticvariationsowingtodeepelectricalinhomogeneities
_version_	1768542976836894720

Distortions in long-period geomagnetic variations owing to deep electrical inhomogeneities

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