Results 31 to 40 of about 1,456,516 (199)
Worldsheet (anti)instanton bound states in type II on T 2
Journal of High Energy Physics, 2020 The 1/8 BPS D 6ℛ4 coupling in type II string theory compactified on T 2 receives contributions from worldsheet instantons and anti-instantons wrapping the T 2, up to genus three in string perturbation theory.
Anirban Basu
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Nonlinear N = 2 $$ \mathcal{N}=2 $$ global supersymmetry
Journal of High Energy Physics, 2017 We study the partial breaking of N = 2 $$ \mathcal{N}=2 $$ global supersymmetry, using a novel formalism that allows for the off-shell nonlinear realization of the broken supersymmetry, extending previous results scattered in the literature.
Ignatios Antoniadis +2 more
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Embedding formalism for (p, q) AdS superspaces in three dimensions
Journal of High Energy Physics, 2023 We develop an embedding formalism for (p, q) anti-de Sitter (AdS) superspaces in three dimensions by using a modified version of their supertwistor description given in the literature. A coset construction for these superspaces is worked out.
Sergei M. Kuzenko, Kai Turner
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Generalized Faddeev–Popov method for a deformed supersymmetric Yang–Mills theory
Physics Letters B, 2015 In this paper, we will study the deformation of a three dimensional N=2 supersymmetry gauge theory. We will deform this theory by imposing non-anticommutativity. This will break the supersymmetry of the theory from N=2 supersymmetry to N=1 supersymmetry.
Paul Weinreb, Mir Faizal
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Vacua analysis in extended supersymmetry compactifications [PDF]
Fortschritte der Physik, 2012 AbstractWe analyse geometric type IIA flux compactifications leading to 𝒩 = 4 gauged supergravities in four dimensions. The complete landscape of isotropic vacua is presented, which turns out to belong to a unique theory. The solutions admit an uplift to maximal supergravity due to the vanishing of the flux‐induced tadpoles for all the supersymmetry ...
Dibitetto, Giuseppe +2 more
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Topologically massive gravity with extended supersymmetry [PDF]
Physical Review D, 2016 We describe the construction of $2+1$-dimensional toplogically massive adS gravity with ${\mathcal{N}}$-extended supersymmetry in superspace by means of introducing a compensating hypermultiplet for the super-Weyl invariance. For $\mathcal{N}\geq 3$ the scalar multiplet must be on shell and the potential for the scalar compensator is completely ...
Lauf, Frederik, Sachs, Ivo
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4D N $$ \mathcal{N} $$ = 1 Kaluza-Klein superspace
Journal of High Energy Physics, 2020 Motivated by recent efforts to encode 11D supergravity in 4D N $$ \mathcal{N} $$ = 1 superfields, we introduce a general covariant framework relevant for describing any higher dimensional supergravity theory in external 4D N $$ \mathcal{N} $$ = 1 ...
Katrin Becker, Daniel Butter
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Journal of High Energy Physics, 2018 For extended N $$ \mathcal{N} $$ ≤ 8 supersymmetry we classify all possible gauge groups for a scalar multiplet allowed by the algebras of global and local supersymmetry in three dimensions. A detailed discussion of supersymmetry enhancement is included.
Frederik Lauf, Ivo Sachs
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Partial breaking of extended supersymmetry [PDF]
Nuclear Physics B - Proceedings Supplements, 1997 Invited talk delivered at SUSY ...
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Dark Matter in split extended supersymmetry [PDF]
AIP Conference Proceedings, 2006 14 pages, references added, typos corrected, matches with the published ...
Provenza A, Quiros M, Ullio, Piero
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