Results 11 to 20 of about 504,757 (257)
Line Defects in Quasicrystals [PDF]
CrystalsThe six-dimensional framework of the integral formalism for line defects (straight dislocations and line forces) in anisotropic elasticity has been extended to a 2n-dimensional integral formalism for line defects in quasicrystals (n=4,5,6 for one-, two-,
Markus Lazar
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A scaling limit for line and surface defects
Journal of High Energy Physics, 2022 We study symmetry-breaking line defects in the Wilson-Fisher theory with O(2N + 1) global symmetry near four dimensions and symmetry-preserving surface defects in a cubic model with O(2N) global symmetry near six dimensions.
D. Rodriguez-Gomez
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Scattering off of twistorial line defects
Journal of High Energy PhysicsThe recently devised chiral algebra bootstrap computes the form factors of a special class of “twistorial” 4d QFTs as correlation functions of the theory’s 2d celestial chiral algebra.
Niklas Garner, Natalie M. Paquette
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Planar RG flows on line defects
Journal of High Energy PhysicsWe study a class of renormalization group flows on line defects that can be described by a generalized free field with ordered planar contractions on the line.
Ivri Nagar, Amit Sever, De-liang Zhong
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OPE of line defects in 5d E n SCFT
Journal of High Energy Physics, 2022 5d ray index is the 5d superconformal index in the presence of a ray-like defect. An elementary ray defect flows to a fundamental Wilson ray in IR gauge theory.
Jihwan Oh
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Geometric scattering in the presence of line defects [PDF]
The European Physical Journal Plus, 2021 18 pages, 5 ...
Hai Viet Bui +2 more
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Statistical models with a line of defect [PDF]
Physics Letters B, 1994 14 pages, LATEX file, ISAS/EP/94/30 (Figures added, originally missed for E-mail transmission problem.)
Delfino, Gesualdo +2 more
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Potts Models with a Defect Line [PDF]
Communications in Mathematical Physics, 2018 We provide a detailed analysis of the correlation length in the direction parallel to a line of modified coupling constants in the ferromagnetic Potts model on $\mathbb{Z}^d$ at temperatures $T>T_c$. We also describe how a line of weakened bonds pins the interface of the Potts model on $\mathbb{Z}^2$ below its critical temperature. These results are
Ott, Sébastien, Velenik, Yvan
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Renormalization Group Flows on Line Defects [PDF]
Physical Review Letters, 2022 5 pages, 1 figure v2 added ref.s v3 minor corrections v4 matches published ...
Gabriel Cuomo +2 more
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Defects in silicene: vacancy clusters, extended line defects, and Di-adatoms. [PDF]
Sci Rep, 2015 AbstractDefects are almost inevitable during the fabrication process and their existence strongly affects thermodynamic and (opto)electronic properties of two-dimensional materials. Very recent experiments have provided clear evidence for the presence of larger multi-vacancies in silicene, but their structure, stability and formation mechanism remain ...
Li S +6 more
europepmc +4 more sources