FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313507926> ?p ?o ?g. }

• W4313507926 endingPage "229687" @default.
• W4313507926 startingPage "229687" @default.
• W4313507926 abstract "To better characterize the structure and evolution of the upper mantle beneath the Polish Sudetes (NE margin of the Variscan internides), we performed shear-wave splitting analysis using teleseismic data from 23 temporary and 8 permanent broadband seismic stations from a period of about two years. SKS and SKKS phases were analysed using the minimum energy and the rotation-correlation method to determine average splitting parameters (φ, δt), characterizing orientation and strength of mantle anisotropy. The observations were interpreted in terms of one-layer anisotropy with a horizontal symmetry axis. The average fast polarization azimuth for this region is equal to ∼113°, and the delay time to ∼1.1 s. The results document a large-scale trend of the upper mantle fabric with NW-SE to WNW-ESE orientation, coinciding with fast velocity axes obtained from the shallower lithospheric studies of the Pn and Pg phases. At smaller scale, anisotropy parameters seem to vary between the SW and NE regions, suggesting moderate differences in orientation of the mantle fabric. Small-scale variations are likely to reflect anisotropy changes related to differences between lithospheric blocks, while more uniform large-scale trend may be related with fabric induced by asthenospheric flow. Estimated thickness of the anisotropic layer exceeds the thickness of the mantle lithosphere, supporting plausibility of substantial asthenospheric contribution. According to previous studies, the large-scale trend of fast polarizations observed in the Sudetes extends also over broader area located to the SW of the Teisseyre-Tornquist Zone, independently of the orientation of the tectonic sutures and of lithospheric inhomogeneity, suggesting its asthenospheric origin. The trend runs obliquely to the plate motion direction, but is sub-parallel to the NW-SE-striking margin of thick East European Craton lithosphere located to the NE of the study area, supporting the concept of the mantle flow re-oriented to ∼NW-SE direction by a thick cratonic keel." @default.
• W4313507926 created "2023-01-06" @default.
• W4313507926 creator A5013212656 @default.
• W4313507926 creator A5069789186 @default.
• W4313507926 date "2023-01-01" @default.
• W4313507926 modified "2023-09-26" @default.
• W4313507926 title "Seismic upper mantle anisotropy beneath the Polish Sudetes from SKS splitting — Effect of present-day asthenospheric mantle flow deflected by cratonic keel?" @default.
• W4313507926 cites W1539938923 @default.
• W4313507926 cites W1656703508 @default.
• W4313507926 cites W1675165684 @default.
• W4313507926 cites W1785122947 @default.
• W4313507926 cites W1976403852 @default.
• W4313507926 cites W1986620315 @default.
• W4313507926 cites W1991325145 @default.
• W4313507926 cites W1996191143 @default.
• W4313507926 cites W2000120392 @default.
• W4313507926 cites W2007056155 @default.
• W4313507926 cites W2013360601 @default.
• W4313507926 cites W2014229619 @default.
• W4313507926 cites W2017846713 @default.
• W4313507926 cites W2021159034 @default.
• W4313507926 cites W2022965235 @default.
• W4313507926 cites W2027328237 @default.
• W4313507926 cites W2029061251 @default.
• W4313507926 cites W2031273987 @default.
• W4313507926 cites W2031458587 @default.
• W4313507926 cites W2033699592 @default.
• W4313507926 cites W2038669248 @default.
• W4313507926 cites W2039449935 @default.
• W4313507926 cites W2040234272 @default.
• W4313507926 cites W2043804156 @default.
• W4313507926 cites W2045911486 @default.
• W4313507926 cites W2049245932 @default.
• W4313507926 cites W2050139291 @default.
• W4313507926 cites W2050608427 @default.
• W4313507926 cites W2051964384 @default.
• W4313507926 cites W2053761888 @default.
• W4313507926 cites W2060428468 @default.
• W4313507926 cites W2069725337 @default.
• W4313507926 cites W2073765843 @default.
• W4313507926 cites W2074523598 @default.
• W4313507926 cites W2076141940 @default.
• W4313507926 cites W2076450339 @default.
• W4313507926 cites W2078021476 @default.
• W4313507926 cites W2082129705 @default.
• W4313507926 cites W2101740776 @default.
• W4313507926 cites W2103113534 @default.
• W4313507926 cites W2110525812 @default.
• W4313507926 cites W2120486890 @default.
• W4313507926 cites W2121376053 @default.
• W4313507926 cites W2125139449 @default.
• W4313507926 cites W2126804354 @default.
• W4313507926 cites W2129305563 @default.
• W4313507926 cites W2141906016 @default.
• W4313507926 cites W2146764423 @default.
• W4313507926 cites W2147413289 @default.
• W4313507926 cites W2155417312 @default.
• W4313507926 cites W2158074102 @default.
• W4313507926 cites W2159647951 @default.
• W4313507926 cites W2162400540 @default.
• W4313507926 cites W2163928471 @default.
• W4313507926 cites W2167380722 @default.
• W4313507926 cites W2169417093 @default.
• W4313507926 cites W2179010682 @default.
• W4313507926 cites W2280013175 @default.
• W4313507926 cites W2286174841 @default.
• W4313507926 cites W2322244460 @default.
• W4313507926 cites W2508565385 @default.
• W4313507926 cites W2551026009 @default.
• W4313507926 cites W2561898317 @default.
• W4313507926 cites W2588955689 @default.
• W4313507926 cites W2601146819 @default.
• W4313507926 cites W2999619868 @default.
• W4313507926 cites W3000390117 @default.
• W4313507926 cites W3097822950 @default.
• W4313507926 cites W3161947175 @default.
• W4313507926 doi "https://doi.org/10.1016/j.tecto.2022.229687" @default.
• W4313507926 hasPublicationYear "2023" @default.
• W4313507926 type Work @default.
• W4313507926 citedByCount "0" @default.
• W4313507926 crossrefType "journal-article" @default.
• W4313507926 hasAuthorship W4313507926A5013212656 @default.
• W4313507926 hasAuthorship W4313507926A5069789186 @default.
• W4313507926 hasBestOaLocation W43135079261 @default.
• W4313507926 hasConcept C121332964 @default.
• W4313507926 hasConcept C127313418 @default.
• W4313507926 hasConcept C13495919 @default.
• W4313507926 hasConcept C165205528 @default.
• W4313507926 hasConcept C16942324 @default.
• W4313507926 hasConcept C22512106 @default.
• W4313507926 hasConcept C23148476 @default.
• W4313507926 hasConcept C5900021 @default.
• W4313507926 hasConcept C62520636 @default.
• W4313507926 hasConcept C67236022 @default.
• W4313507926 hasConcept C77928131 @default.
• W4313507926 hasConcept C8058405 @default.
• W4313507926 hasConcept C85725439 @default.
• W4313507926 hasConceptScore W4313507926C121332964 @default.

• next