Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/971
DC Field | Value | Language |
---|---|---|
dc.contributor.authorall | Patella, D.; Dipartimento di Scienze Fisiche, Università «Federico II», Napoli, Italy | en |
dc.date.accessioned | 2006-02-23T10:04:32Z | en |
dc.date.available | 2006-02-23T10:04:32Z | en |
dc.date.issued | 2003 | en |
dc.identifier.uri | http://hdl.handle.net/2122/971 | en |
dc.description.abstract | In current applications of the Induced Polarization (IP) method, the Debye and Cole-Cole models are used to study relaxation and dispersion properties of rocks, though it is believed that this type of modelisation is confused and vague, because of the lack of a background physical description. In this paper, we show that the Debye model can physically be deduced as a consequence of the electrodynamic behaviour of a mixture of bound and unbound charged particles immersed in an external electric field. We also clarify that the Cole-Cole model is a synthetic model, which can physically be explained as a continuous distribution of Debye terms. | en |
dc.format.extent | 345889 bytes | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | English | en |
dc.publisher.name | INGV | en |
dc.relation.ispartof | Annals of Geophysics | en |
dc.relation.ispartofseries | 3/46 (2003) | en |
dc.subject | rock electrodynamics | en |
dc.subject | induced polarization | en |
dc.subject | impedivity models | en |
dc.title | On the role of the J-E constitutive relationship in applied geoelectromagnetism | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.subject.INGV | 04. Solid Earth::04.05. Geomagnetism::04.05.08. Instruments and techniques | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | open | en |
dc.contributor.author | Patella, D. | en |
dc.contributor.department | Dipartimento di Scienze Fisiche, Università «Federico II», Napoli, Italy | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Dipartimento di Scienze Fisiche, Università «Federico II», Napoli, Italy | - |
crisitem.classification.parent | 04. Solid Earth | - |
Appears in Collections: | Annals of Geophysics |
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File | Description | Size | Format | |
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589_597Patella.pdf | 337.78 kB | Adobe PDF | View/Open |
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