Results 151 to 160 of about 21,399,211 (273)
Off-shell N = 2 → N = 1 reduction in 4D conformal supergravity
Journal of High Energy Physics, 2019 We discuss N = 2 → N = 1 reduction in four dimensional conformal supergravity. In particular, we keep the off-shell structure of supermultiplets (except hypermultiplets).
Yusuke Yamada
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Symmetry TFTs from String Theory. [PDF]
Commun Math Phys, 2023 Apruzzi F +4 more
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Note on $$T{\bar{T}}$$ deformed matrix models and JT supergravity duals [PDF]
, 2023 Song He, Hao Ouyang, Yuan Sun
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Seven-Disk Manifold, alpha-attractors and B-modes
, 2016 Cosmological alpha-attractor models in \cN=1 supergravity are based on hyperbolic geometry of a Poincar\'e disk with the radius square {\cal R}^2=3\alpha. The predictions for the B-modes, r\approx 3\alpha {4\over N^2}, depend on moduli space geometry and
Ferrara, Sergio, Kallosh, Renata
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T-Model Higgs Inflation in Supergravity
We focus on a simple, natural and predictive T model of inflation in Supergravity employing as inflaton the Higgs field which leads to the spontaneous breaking of a U(1)_(B-L) symmetry at the SUSY GUT scale. We use a renormalizable superpotential, fixed by a U(1) R symmetry, and a Kahler potential which parameterizes the Kahler manifold SU(2,1)/(SU(2 ...
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Introduction to the special issue dedicated to Michael J. Duff FRS on the occasion of his 70th birthday. [PDF]
Proc Math Phys Eng Sci, 2022 Borsten L, Marrani A, Pope CN, Stelle K.
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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.
Bernard de Wit, Valentin Reys
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Aether, dark energy and string compactifications. [PDF]
Philos Trans A Math Phys Eng Sci, 2022 Townsend PK.
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On the parameters of the minimal supergravity model
Zeitschrift f�r Physik C Particles and Fields, 1990 We study systematically the interplay of the parameters of the minimalN=1 supergravity model in a large domain of the parameter space. We make use of the renormalization group equations and the requirement of a correct electroweak symmetry breaking.
W. Majerotto, B. M�sslacher
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Laplacian spectrum on a nilmanifold, truncations and effective theories
Journal of High Energy Physics, 2018 Motivated by low energy effective theories arising from compactification on curved manifolds, we determine the complete spectrum of the Laplacian operator on the three-dimensional Heisenberg nilmanifold.
David Andriot, Dimitrios Tsimpis
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