Results 31 to 40 of about 2,356 (187)
Physics Letters B, 2002 15 pages, latex, new section 7, two new paragraphs in Introduction and ...
Nishino, Hitoshi, Rajpoot, Subhash
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Supersymmetric AdS$$_2\times \Sigma _2$$ 2×Σ2 solutions from tri-sasakian truncation
European Physical Journal C: Particles and Fields, 2017 A class of $$\mathrm{AdS}_2\times \Sigma _2$$ AdS2×Σ2 , with $$\Sigma _2$$ Σ2 being a two-sphere or a hyperbolic space, solutions within four-dimensional $$N=4$$ N=4 gauged supergravity coupled to three-vector multiplets with dyonic gauging is identified.
Parinya Karndumri
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On the Vacuum Structure of the
Universe, 2021 We consider N=4 conformal supergravity with an arbitrary holomorphic function of the complex scalar S which parametrizes the SU(1,1)/U(1) coset. Assuming non-vanishings vevs for S and the scalars in a symmetric matrix Eij of the 10¯ of SU(4) R-symmetry ...
Ioannis Dalianis +3 more
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Journal of High Energy Physics, 2001 We find the supergravity solution sourced by a supertube: a (1/4)-supersymmetric D0-charged IIA superstring that has been blown up to a cylindrical D2-brane by angular momentum. The supergravity solution captures all essential features of the supertube, including the D2-dipole moment and an upper bound on the angular momentum: violation of this bound ...
Emparan, Roberto +2 more
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Supergravity metallurgy: principles, experimental methods, techniques, and applications
工程科学学报, 2021 Supergravity significantly increases the gravity difference between two phases and thus can accelerate phase separation in solid–liquid mixtures, liquid–liquid mixtures, and liquid–bubble mixtures that have high temperatures and viscosities.
Zhan-cheng GUO +4 more
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Journal of High Energy Physics, 2022 Abstract Supergravity brane solutions allow for a generalised type of Kaluza-Klein reduction onto brane worldvolumes. The known replacement of a flat worldvolume metric by a Ricci-flat metric constitutes a consistent Kaluza-Klein truncation of the starting higher-dimensional supergravity theory down to a lower-dimensional pure ...
Rahim Leung, K.S. Stelle
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Removal of Low-Content Impurities from Pure Al by Supergravity Combined with Semi-Solid Method
Metals, 2023 Recently, the purification technology for high-purity aluminum (Al) has become the focus and difficulty of the majority of researchers. In this study, a novel approach for removing iron (Fe) impurities from pure Al via combining the supergravity field ...
Lu Wang, Xi Lan, Zhe Wang, Zhancheng Guo
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Solidification of Undercooled Liquid under Supergravity Field by Phase-Field Crystal Approach
Metals, 2022 Solidification under a supergravity field is an effective method to control the solidified microstructure, which can be used to prepare materials with excellent comprehensive properties.
Nengwen Hu +5 more
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The clockwork supergravity [PDF]
Journal of High Energy Physics, 2018 20 ...
Kehagias, Alex, Riotto, Antonio
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, 2023 A large class of supergravities in diverse dimensions are surveyed. This includes maximal supergravities, their general gaugings in the framework of embedding tensor formalism, supergravities with less than maximal supersymmetry, their matter couplings and general gaugings.
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