Results 81 to 90 of about 68,418 (194)
Higher Derivative Corrections in Holographic QCD
, 2007 We consider the effect of the R^4 term in type IIA string theory on the supergravity background dual to N_c D4 branes compactified on a circle with supersymmetry breaking boundary conditions.
Basu, Anirban
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The coupling of Non-linear Supersymmetry to Supergravity [PDF]
, 2015 We study the coupling of non-linear supersymmetry to supergravity. The goldstino nilpotent superfield of global supersymmetry coupled to supergravity is described by a geometric action of the chiral curvature superfield R subject to the constraint (R ...
Antoniadis, Ignatios, Markou, Chrysoula
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Line and surface defects in 5D $$N=2$$ N = 2 SCFT from matter-coupled F(4) gauged supergravity
European Physical Journal C: Particles and FieldsWe study supersymmetric solutions of matter-coupled F(4) gauged supergravity in the forms of $$AdS_2\times S^3$$ A d S 2 × S 3 - and $$AdS_3\times S^2$$ A d S 3 × S 2 -sliced domain walls with a non-vanishing two-form field from the supergravity ...
Parinya Karndumri
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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 Schr dinger supergravity which we obtain by gauging the Schr dinger superalgebra. We present two non-relativistic N=2 matter multiplets that can be
Bergshoeff, Eric +2 more
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Testing the non-linear flux ansatz for maximal supergravity
, 2013 We put to test the recently proposed non-linear flux ansatz for maximal supergravity in eleven dimensions, which gives the seven-dimensional flux in terms of the scalars and pseudoscalars of maximal N=8 supergravity, by considering a number of non ...
Godazgar, Hadi +2 more
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Supersymmetric $$AdS_6$$ A d S 6 black holes from ISO(3) $$\times $$ × U(1) F(4) gauged supergravity
European Physical Journal C: Particles and FieldsWe study supersymmetric $$AdS_6$$ A d S 6 black holes from matter-coupled F(4) gauged supergravity coupled to four vector multiplets with $$ISO(3)\times U(1)$$ I S O ( 3 ) × U ( 1 ) gauge group. This gauged supergravity admits a maximally supersymmetric $
Parinya Karndumri
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Fundamental Supermultiplet in Twelve Dimensions
Frontiers in Physics, 2018 We discuss a set of local fields which provide the on-shell massless states expected for the fundamental linear representation of supersymmetry in twelve dimensions.
Thomas Curtright, Thomas Curtright
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Supergravity domain walls [PDF]
Physics Reports, 1997 LaTeX2e using amtex, amssymb, epsfig, subfigure, and afterpage; 88 pages, 25 PostScript figures ...
Cvetic, Mirjam, Soleng, Harald H.
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Bubbling Geometries for Half BPS Wilson lines
, 2006 We consider the supergravity backgrounds that correspond to supersymmetric Wilson line operators in the context of AdS/CFT correspondence. We study the gravitino and dilatino conditions of the IIB supergravity under the appropriate ansatz, and obtain ...
Bena I. +10 more
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Cosmological Constant in SUGRA Models with Degenerate Vacua
Universe, 2019 The extrapolation of couplings up to the Planck scale within the standard model (SM) indicates that the Higgs effective potential can have two almost degenerate vacua, which were predicted by the multiple point principle (MPP). The application of the MPP
Colin Froggatt +3 more
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