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dc.contributor.authorTema, Evdokia .
dc.contributor.authorMorales Contreras, Juan J.
dc.contributor.authorGoguitchaichvili, Avto
dc.contributor.authorCamps, Pierre
dc.date.accessioned2014-06-23T09:14:27Z
dc.date.available2014-06-23T09:14:27Z
dc.date.issued2013-05
dc.identifier.issn0956-540X
dc.identifier.urihttp://hdl.handle.net/10259.4/2563
dc.description.abstractWe present new archaeointensity results from three Italian kilns situated at Ascoli Satriano, Vagnari and Fontanetto Po obtained with the Thellier modified by Coe double heating method. These data complement the directional results previously published. All sites are dated on the basis of archaeological information and/or thermoluminescence dating. The results are corrected for the anisotropy of the thermoremanent magnetization and the cooling rate effects. The new data are compared with previously published archaeointensity data from Italy and nearby countries within 900 km radius from Viterbo. An initial data set including archaeointesity data mainly coming from Italy, France, Switzerland, Czech Republic, Slovakia, Hungary, Greece and Bulgaria has been compiled. After the application of strict selection criteria, the most reliable data have been used for the calculation of a preliminary Italian intensity secular variation (SV) curve for the last 3000 yr. The new curve covers the 300 BC–400 AD and 1200–1900 AD periods. It is established by means of sliding windows of 200 yr shifted by 100 yr. The lack of reliable data for the 1000–200 BC and 400–1200 AD time intervals does not permit the calculation of a continuous curve. Clearly, more high-quality archaeointensity data from Italy and Europe are still needed to draw a robust intensity SV curve for the Italian Peninsula that could be used for archaeomagnetic dating in combination with the directional data.es
dc.format.mimetypeapplication/pdf
dc.language.isoenges
dc.publisherOxford University Presses
dc.publisherRoyal Astronomical Society
dc.relation.ispartofGeophysical Journal International, 2013, n 193, p. 603–614es
dc.rights© 2013 Los autores
dc.subjectArchaeomagnetism
dc.subjectPalaeointensity
dc.subjectPalaeomagnetic secular variation
dc.subject.otherMagnetismo
dc.subject.otherMagnetism
dc.subject.otherPaleontología
dc.subject.otherPaleontology
dc.titleNew archaeointensity data from Italy and geomagnetic field intensity variation in the Italian Peninsula
dc.typeArtículoes
dc.typeinfo:eu-repo/semantics/article
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.relation.publisherversionhttp://gji.oxfordjournals.org/content/193/2.toc
dc.identifier.doihttp://dx.doi.org/10.1093/gji/ggs120
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersionen


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