Geochemistry and metamorphism of the Mouriscas Complex, Ossa-Morena/Central Iberian zone boundary, Iberian Massif, Central Portugal: Implications for the Cadomian and Variscan orogenies
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DOI: 10.1016/j.lithos.2017.11.021
Abstract: Abstract The Mouriscas Complex is a deformed and metamorphosed predominantly mafic igneous complex of Ediacaran and Ordovician age and crops out at the Ossa-Morena/Central Iberian zone boundary in the Iberian Massif, Central Portugal. It comprises… read more here.
Keywords: central iberian; zone boundary; morena central; geochemistry ... See more keywords
Incommensurate instability and diffuse scattering at Brillouin zone boundary in Zr-rich lead zirconate titanate
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DOI: 10.1080/00150193.2019.1569987
Abstract: Abstract Detailed study of the X-ray diffuse scattering in the paraelectric phase of the PbZr0.985Ti0.015O3 was carried out. We concentrated on the analysis of the scattering peculiarities in the vicinities of M- and R- points… read more here.
Keywords: zone boundary; brillouin zone; diffuse scattering; scattering brillouin ... See more keywords
Damped spin excitations in a doped cuprate superconductor with orbital hybridization
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DOI: 10.1103/physrevb.95.214508
Abstract: A resonant inelastic x-ray scattering study of overdamped spin excitations in slightly underdoped La2−x Srx CuO4 (LSCO) with x = 0.12 and 0.145 is presented. Three high-symmetry directions have been investigated: (1) the antinodal (0,0)… read more here.
Keywords: zone boundary; damped spin; hybridization; dispersion ... See more keywords