Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/13048
DC Field | Value | Language |
---|---|---|
dc.date.accessioned | 2020-02-06T11:03:06Z | en |
dc.date.available | 2020-02-06T11:03:06Z | en |
dc.date.issued | 2020-04 | - |
dc.identifier.uri | http://hdl.handle.net/2122/13048 | en |
dc.description.abstract | We calculate seismic velocity structure of the north Zagros suture zone, west Iran, to resolve the crustal features at the boundary of Arabian – Central Iranian collision. We compute teleseismic receiver functions (RFs) for 46 stations along a transect crossing the suture. Through harmonic analysis and inversion of the RF data, we obtain information on the characteristics of the suture zone at depth. The RFs and their harmonics show a low angle NE dipping boundary between the overriding layer and a mid‐crustal low velocity zone which corresponds to the suture zone. The overriding high velocity feature (Vs~3.8 km/s) is interpreted as an intermediate depth crustal complex exhumed close to the surface through imbricate thrust faulting and enhanced by crustal buoyancy due to continental underthrusting. Significant anisotropy is found above and below the suture zone: we interpret it in terms of slow‐symmetry‐axis anisotropy and derive clues on the ongoing deformation processes. | en |
dc.language.iso | English | en_US |
dc.publisher.name | Agu | en_US |
dc.relation.ispartof | Geophysical Research Letters | en_US |
dc.relation.ispartofseries | 8/47 (2020) | en_US |
dc.title | Crustal scale imaging of the Arabia – Central Iran collision boundary across the Zagros suture zone, west of Iran | en_US |
dc.type | article | en |
dc.description.status | Published | en_US |
dc.type.QualityControl | Peer-reviewed | en_US |
dc.description.pagenumber | e2019GL085921 | en_US |
dc.identifier.doi | 10.1029/2019GL085921 | en_US |
dc.description.obiettivoSpecifico | 1T. Struttura della Terra | en_US |
dc.description.journalType | JCR Journal | en_US |
dc.contributor.author | Dashti, F | - |
dc.contributor.author | Lucente, Francesco Pio | - |
dc.contributor.author | Motaghi, K | - |
dc.contributor.author | Bianchi, Irene | - |
dc.contributor.author | Najafi, M | - |
dc.contributor.author | Govoni, Aladino | - |
dc.contributor.author | Shabanian, E | - |
dc.contributor.department | Department of Earth Sciences, Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan 45137-66731, Iran | en_US |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | en_US |
dc.contributor.department | Department of Earth Sciences, Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan 45137-66731, Iran | en_US |
dc.contributor.department | Institut für Meteorologie und Geophysik, Universität Wien, Vienna, Austria | en_US |
dc.contributor.department | Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan 45137-66731, Iran | en_US |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | en_US |
dc.contributor.department | Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan 45137-66731, Iran | en_US |
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 | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
crisitem.author.dept | CEREGE - AIX-MARSEILLE UNIVERSITE | - |
crisitem.author.orcid | 0000-0002-8717-1720 | - |
crisitem.author.orcid | 0000-0002-0017-5260 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
Files in This Item:
File | Description | Size | Format | |
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Dashti_et_al-2019-Geophysical_Research_Letters.pdf | 1.59 MB | Adobe PDF | View/Open | |
GRL 2019 - Dashti - .pdf | Restricted Paper | 15.85 MB | Adobe PDF |
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