Results 11 to 20 of about 10,473 (185)
Newton-Cartan supergravity with torsion and Schrödinger supergravity [PDF]
Journal of High Energy Physics, 2015 We derive a torsionfull version of three-dimensional N=2 Newton-Cartan supergravity using a non-relativistic notion of the superconformal tensor calculus. The "superconformal" theory that we start with is Schrödinger supergravity which we obtain by gauging the Schrödinger superalgebra.
Bergshoeff, Eric +2 more
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Journal of High Energy Physics, 2017 Supergravity with eight supercharges in a four-dimensional Euclidean space is constructed at the full non-linear level by performing an off-shell time-like reduction of five-dimensional supergravity. The resulting four-dimensional theory is realized off-shell with the Weyl, vector and tensor supermultiplets and a corresponding multiplet calculus ...
de Wit, Bernard, Reys, Valentin
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Orientation Engineering of MXene Flakes. [PDF]
Adv MaterOrientation engineering of MXene flakes refers to the transformation of disordered MXene flakes into ordered architectures with optimized multiphysical transport properties. Focusing on this topic, this review outlines key principles, characterization, fabrication strategies, and advanced applications of oriented MXene structures.
Wang Y +7 more
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Effective supergravity for supergravity domain walls [PDF]
Physics Letters B, 2002 12 pages ...
Cvetic, M, Lambert, N D
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Classical and Quantum Gravity, 2009 We study the phenomenon that pairs of supergravities can have identical bosonic field content but different fermionic extensions. Such twin theories are classified and shown to originate as truncations of a common theory with more supersymmetry. Moreover, we discuss the possible gaugings and scalar potentials of twin theories.
Roest, Diederik, Samtleben, Henning
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Multimetric supergravities [PDF]
Journal of High Energy Physics, 2016 Making use of integral forms and superfield techniques we propose supersymmetric extensions of the multimetric gravity Lagrangians in dimensions one, two, three and four. The supersymmetric interaction potential covariantly deforms the bosonic one, producing in particular suitable super-symmetric polynomials generated by the Berezinian.
Del Monte, Fabrizio +2 more
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Cosmology and Supergravity [PDF]
International Journal of Modern Physics A, 2016 Abdus Salam was a true master of 20th Century Theoretical Physics. Not only was he a pioneer of the Standard Model (for which he shared the Nobel Prize with S. Glashow and S. Weinberg), but he also (co)authored many other outstanding contributions to the field of Fundamental Interactions and their unification. In particular, he was a major contributor
Ferrara, S. +2 more
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f (R) Theories of supergravities and pseudo-supergravities [PDF]
Journal of High Energy Physics, 2012 Latex, 46 ...
Liu, Haishan, Lü, H., Wang, Zhao-Long
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Journal of High Energy Physics, 2009 We study the linearized approximation of N=1 topologically massive supergravity around AdS3. Linearized gravitino fields are explicitly constructed. For appropriate boundary conditions, the conserved charges demonstrate chiral behavior, so that chiral gravity can be consistently extended to chiral supergravity.
Becker, Melanie +2 more
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