Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/11695
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dc.date.accessioned2018-04-12T12:14:44Z-
dc.date.available2018-04-12T12:14:44Z-
dc.date.issued2017-09-
dc.identifier.urihttp://hdl.handle.net/2122/11695-
dc.description.abstractThis paper attempts to explore the statistical scaling features of high-latitude geomagnetic field fluctuations at Swarm altitude. Data for this study are low-resolution (1 Hz) magnetic data recorded by the vector field magnetometer on board Swarm A satellite over 1 year (from 15 April 2014 to 15 April 2015). The first- and second-order structure function scaling exponents and the degree of intermittency of the fluctuations of the intensity of the horizontal component of the magnetic field at high northern latitudes have been evaluated for different interplanetary magnetic field orientations in the GSM Y-Z plane and seasons. In the case of the first-order structure function scaling exponent, a comparison between the average spatial distributions of the obtained values and the statistical convection patterns obtained using a Super Dual Auroral Radar Network dynamic model (CS10 model) has been also considered. The obtained results support the idea that the knowledge of the scaling features of the geomagnetic field fluctuations can help in the characterization of the different ionospheric turbulence regimes of the medium crossed by Swarm A satellite. This study shows that different turbulent regimes of the geomagnetic field fluctuations exist in the regions characterized by a double-cell convection pattern and in those regions near the border of the convective structures.en_US
dc.language.isoengen_US
dc.relation.ispartofJournal of Geophysical Research: Space Physicsen_US
dc.relation.ispartofseries/122 (2017)en_US
dc.rightsCC0 1.0 Universal*
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/*
dc.subjectTurbulenceen_US
dc.subjectgeomagnetic fielden_US
dc.subjectHigh-latitudeen_US
dc.subjectF-regionen_US
dc.titleScaling Features of High-Latitude Geomagnetic Field Fluctuations at Swarm Altitude: Impact of IMF Orientationen_US
dc.typearticle-
dc.description.statusPublisheden_US
dc.type.QualityControlPeer-revieweden_US
dc.description.pagenumber10548-10562en_US
dc.subject.INGV05.07. Space and Planetary sciencesen_US
dc.subject.INGV01.02. Ionosphereen_US
dc.subject.INGV04.05. Geomagnetismen_US
dc.identifier.doi10.1002/2017JA024156en_US
dc.description.obiettivoSpecifico1A. Geomagnetismo e Paleomagnetismoen_US
dc.description.journalTypeJCR Journalen_US
dc.contributor.authorDe Michelis, Paola-
dc.contributor.authorConsolini, Giuseppe-
dc.contributor.authorTozzi, Roberta-
dc.contributor.authorMarcucci, Maria Federica-
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italiaen_US
dc.contributor.departmentINAF- Istituto di Astrofisica e Planetologia Spazialien_US
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italiaen_US
dc.contributor.departmentINAF- Istituto di Astrofisica e Planetologia Spazialien_US
item.grantfulltextembargo_20190920-
item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Astrofisica – Istituto di Fisica dello Spazio Interplanetario, Via Fosso del Cavaliere 100, 00133 Roma, Italy-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent01. Atmosphere-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent05. General-
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