Results 121 to 130 of about 68,698 (212)
Supersymmetric M-brane Solution in a Dynamical Background
Galaxies, 2018 Supersymmetry arises in certain theories of fermions coupled to gauge fields and gravity in a spacetime of 11 dimensions. The dynamical brane background has mainly been studied for the class of purely bosonic solutions only, but recent developments ...
Kengo Maeda, Kunihito Uzawa
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工程科学学报Supergravity is a noncontact volumetric force; when there is a density difference between the two phases, supergravity can strengthen their separation.
Yuqi DUAN +3 more
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A dual formulation of supergravity-matter theories
, 2011 Generating supersymmetric AdS solutions in non-minimal supergravity in four dimensions is notoriously difficult. Indeed, it is a longstanding lore that such solutions exist only for old minimal supergravity. In this paper, we construct a dual formulation
Butter, Daniel, Kuzenko, Sergei M.
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, 1987 These notes are based on lectures presented at the 2001 Les Houches Summerschool ``Unity from Duality: Gravity, Gauge Theory and Strings''
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Quantum No-Scale Regimes and String Moduli
Universe, 2018 We review that in no-scale models in perturbative string theory, flat, homogeneous and isotropic cosmological evolutions found at the quantum level can enter into “quantum no-scale regimes„ (QNSRs).
Hervé Partouche
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Effect of Supergravity Field on the Microstructure and Mechanical Properties of Highly Conductive Cu Alloys. [PDF]
Materials (Basel), 2023 Wang L, Lan X, Wang Z, Guo Z.
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Six-dimensional origin of gravity mediated brane to brane supersymmetry breaking
, 2014 Four dimensional supergravities may be the right framework to describe particle physics at low energies. Its connection to the underlying string theory can be implemented through higher dimensional supergravities which bear special characteristics. Their
Diamandis, G. A. +3 more
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Spacetime Topology and the Laws of Black Hole-Soliton Mechanics
Entropy, 2017 The domain of outer communication of an asymptotically flat spactime must be simply connected. In five dimensions, this still allows for the possibility of an arbitrary number of 2-cycles supported by magnetic flux carried by Maxwell fields. As a result,
Hari K. Kunduri
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Fine-Tuning Constraints on Supergravity Models
, 1999 We discuss fine-tuning constraints on supergravity models. The tightest constraints come from the experimental mass limits on two key particles: the lightest CP even Higgs boson and the gluino. We also include the lightest chargino which is relevant when
Carena +7 more
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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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