Results 11 to 20 of about 104,058 (241)
Journal of High Energy Physics, 2021 Abstract We consider a 5D extension of the DFSZ axion model that addresses both the axion quality and fermion mass hierarchy problems, and predicts flavour-dependent, off-diagonal axion-fermion couplings. The axion is part of a 5D complex scalar field charged under a U(1)PQ symmetry that is spontaneously broken in the bulk, and is ...
Quentin Bonnefoy +4 more
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Journal of High Energy Physics, 2020 Abstract We study warped flat geometries in three-dimensional topologically massive gravity. They are quotients of global warped flat spacetime, whose isometries are given by the 2-dimensional centrally extended Poincaré algebra. The latter can be obtained as a certain scaling limit of Warped AdS3 space with a positive cosmological
Stéphane Detournay +3 more
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The persistence of warps [PDF]
Symposium - International Astronomical Union, 1979 Hunter and Toomre (1969) have demonstrated that a simple warp of a stellar disk will damp out within one or two galactic rotation periods due to rapid differential recession of stellar orbits. If, however, the galactic gravitational field is more nearly spherically symmetric, the rate of differential recession is decreased and the warp may persist for ...
Allan D. Tubbs, R. H. Sanders
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Journal of High Energy Physics, 2018 Abstract We construct a UV completion of the relaxion in a warped extra dimension. We identify the relaxion with the zero mode of the fifth component of a bulk gauge field and show how hierarchically different decay constants for this field can be achieved by different localizations of anomalous terms in the warped space.
Fonseca, Nayara +3 more
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An Intuitive Derivation of Beam Models of Arbitrary Order
Applied Mechanics, 2023 This article presents a new beam model that employs a recursive derivation procedure that enables the user to set the order of the governing differential equations as an input parameter, without the need for ad hoc assumptions or methodologies.
Hart Honickman
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Royal Society Open Science, 2021 Micro-computed tomography (µCT) provides non-destructive three-dimensional (3D) imaging of soft tissue microstructures. Specific features in µCT images can be identified using correlated two-dimensional (2D) histology images allowing manual segmentation.
Matthew J. Lawson +8 more
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Liquid Warping GAN: A Unified Framework for Human Motion Imitation, Appearance Transfer and Novel View Synthesis [PDF]
IEEE International Conference on Computer Vision, 2019 We tackle the human motion imitation, appearance transfer, and novel view synthesis within a unified framework, which means that the model once being trained can be used to handle all these tasks.
Wen Liu +5 more
semanticscholar +1 more source
Journal of High Energy Physics, 2007 14 pages, 1 figure, references ...
Flacke, T +3 more
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Tamed Warping Network for High-Resolution Semantic Video Segmentation
Applied Sciences, 2023 Recent approaches for fast semantic video segmentation have reduced redundancy by warping feature maps across adjacent frames, greatly speeding up the inference phase. However, the accuracy drops seriously owing to the errors incurred by warping. In this
Songyuan Li, Junyi Feng, Xi Li
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Journal of Cleft Lip Palate and Craniofacial Anomalies, 2016 Background: Correction of the secondary cleft lip nasal deformity is a real challenge for the esthetic surgeons. Grafts are an integral part of modern rhinoplasty with costal cartilage being increasingly used in the secondary case.
Kapil Agrawal +2 more
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