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Nonlinear Self-Duality and Supersymmetry [PDF]
Fortschritte der Physik, 2000 44 pages, latex, no ...
Kuzenko, S., Theisen, S.
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Deformation of d = 4, N $$ \mathcal{N} $$ ≥ 5 supergravities breaks nonlinear local supersymmetry
Journal of High Energy Physics, 2023 We study d = 4, N $$ \mathcal{N} $$ ≥ 5 supergravities and their deformation via candidate counterterms, with the purpose to absorb UV divergences. We generalize the earlier studies of deformation and twisted self-duality constraint to the case with ...
Renata Kallosh, Yusuke Yamada
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Superconformal duality-invariant models and N $$ \mathcal{N} $$ = 4 SYM effective action
Journal of High Energy Physics, 2021 We present N $$ \mathcal{N} $$ = 2 superconformal U(1) duality-invariant models for an Abelian vector multiplet coupled to conformal supergravity. In a Minkowski background, such a nonlinear theory is expected to describe (the planar part of) the low ...
Sergei M. Kuzenko
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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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On N $$ \mathcal{N} $$ = 4 supersymmetry enhancements in three dimensions
Journal of High Energy Physics, 2023 We introduce a class of 3d theories consisting of strongly-coupled N $$ \mathcal{N} $$ = 4 systems coupled to N $$ \mathcal{N} $$ = 3 Chern-Simons gauge multiplets, which exhibit N $$ \mathcal{N} $$ = 4 enhancements when a peculiar condition on the Chern-
Benjamin Assel +2 more
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3d N $$ \mathcal{N} $$ = 3 generalized Giveon-Kutasov duality
Journal of High Energy Physics, 2022 We generalize the Giveon-Kutasov duality for the 3d N $$ \mathcal{N} $$ = 3 U(N) k,k+nN Chern-Simons matter gauge theory with F fundamental hypermultiplets by introducing SU(N) and U(1) Chern-Simons levels differently.
Naotaka Kubo, Keita Nii
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T-duality transformations for the NS5-brane along angular directions
Journal of High Energy Physics, 2018 In this note we study T-duality transformations for the NS5-brane and its orbifolds along angular directions. We identify a geometric charge for these configurations and show that it is interchanged with the H-flux under T-duality. We furthermore perform
Erik Plauschinn, Valentí Vall Camell
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Boundary confining dualities and Askey-Wilson type q-beta integrals
Journal of High Energy Physics, 2023 We propose confining dualities of N $$ \mathcal{N} $$ = (0, 2) half-BPS boundary conditions in 3d N $$ \mathcal{N} $$ = 2 supersymmetric SU(N), USp(2n) and SO(N) gauge theories.
Tadashi Okazaki, Douglas J. Smith
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Towards generalized mirror symmetry for twisted connected sum G 2 manifolds
Journal of High Energy Physics, 2018 We revisit our construction of mirror symmetries for compactifications of Type II superstrings on twisted connected sum G 2 manifolds. For a given G 2 manifold, we discuss evidence for the existence of mirror symmetries of two kinds: one is an ...
Andreas P. Braun, Michele Del Zotto
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Resurgence of a de Sitter Glauber‐Sudarshan State: Nodal Diagrams and Borel Resummation
Fortschritte der Physik, Volume 71, Issue 12, December 2023., 2023 Abstract It is shown in this article that an explicit construction of a four‐dimensional de Sitter space may be performed using a diagrammatic approach via nodal diagrams emanating from the path integral representation of the Glauber‐Sudarshan state. Sum of these diagrams typically leads to an asymptotic series of Gevrey kind which can then be Borel ...
Suddhasattwa Brahma +6 more
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