Results 21 to 30 of about 5,554 (189)
Surface operators in superspace [PDF]
Journal of High Energy Physics, 2020 Abstract We generalize the geometrical formulation of Wilson loops recently introduced in [1] to the description of Wilson Surfaces. For N = (2, 0) theory in six dimensions, we provide an explicit derivation of BPS Wilson Surfaces with non-trivial coupling to scalars, together with their manifestly supersymmetric version. We derive
C. A. Cremonini, P. A. Grassi, S. Penati
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Journal of High Energy Physics, 2021 Abstract We consider, at the linearized level, the superspace formulation of lower-dimensional F-theory. In particular, we describe the embedding of 3D Type II super-gravity of the superstring, or 4D, N = 1 supergravity of M-theory, into the corresponding F-theory in full detail, giving the linearized action and gauge ...
William D. Linch, Warren Siegel
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Physical Review D, 2016 This letter provides a superfield based approach to constructing a collinear slice of $\mathcal{N}$ = 1 superspace. The strategy is analogous to integrating out anti-collinear fermionic degrees-of-freedom as was developed in the context of soft-collinear effective theory.
Cohen, Timothy +2 more
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Navigating collinear superspace [PDF]
Journal of High Energy Physics, 2020 AbstractWe introduce a new set of effective field theory rules for constructing Lagrangians with$$ \mathcal{N} $$N= 1 supersymmetry in collinear superspace. In the standard superspace treatment, superfields are functions of the coordinates$$ \left({x}^{\mu },{\theta}^{\alpha },{\theta}^{\dagger \overset{\cdot }{\alpha }}\right) $$xμθαθ†α⋅, and ...
Andrew J. Larkoski +4 more
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Weyl covariance, and proposals for superconformal prepotentials in 10D superspaces
Journal of High Energy Physics, 2021 Proposals are made to describe the Weyl scaling transformation laws of supercovariant derivatives ∇ A , the torsion supertensors T AB C , and curvature supertensors R ABc d in 10D superspaces. Starting from the proposal that an unconstrained supergravity
S. James Gates +2 more
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Circumnavigating collinear superspace [PDF]
Journal of High Energy Physics, 2020 AbstractIn this paper, we extend the collinear superspace formalism to include the full range of$$ \mathcal{N} $$N= 1 supersymmetric interactions. Building on the effective field theory rules developed in a companion paper —Navigating Collinear Superspace[1] — we construct collinear superspace Lagrangians for theories with non-trivialF- andD-term ...
Andrew J. Larkoski +4 more
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Supersymmetric quantum chiral higher spin gravity
Journal of High Energy Physics, 2022 We study quantum properties of supersymmetric N $$ \mathcal{N} $$ = 1 and N $$ \mathcal{N} $$ = 4 extensions of the four dimensional bosonic Chiral Higher Spin Gravities (HiSGRAs).
Mirian Tsulaia, Dorin Weissman
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Generalised supersymmetry and p-brane actions [PDF]
, 1997 We investigate the most general N=1 graded extension of the Poincare algebra, and find the corresponding supersymmetry transformations and the associated superspaces.
Achucarro +22 more
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(0, 4) Projective superspaces. Part I. Interacting linear sigma models
Journal of High Energy Physics, 2023 We describe the projective superspace approach to supersymmetric models with off-shell (0, 4) supersymmetry in two dimensions. In addition to the usual superspace coordinates, projective superspace has extra bosonic variables — one doublet for each SU(2)
Naveen S. Prabhakar, Martin Roček
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Transactions of the American Mathematical Society, 2020 Superspace of rank n n is a Q \mathbb {Q} -algebra with n n commuting generators x 1 , … , x n x_1, \dots , x_n and n n anticommuting generators
Andrew Timothy Wilson, Brendon Rhoades
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