Results 21 to 30 of about 2,520 (102)

Adinkra foundation of component decomposition and the scan for superconformal multiplets in 11D, N $$ \mathcal{N} $$ = 1 superspace

Journal of High Energy Physics, 2020
For the first time in the physics literature, the Lorentz representations of all 2,147,483,648 bosonic degrees of freedom and 2,147,483,648 fermionic degrees of freedom in an unconstrained eleven dimensional scalar superfield are presented.
S. James Gates, Yangrui Hu, S.-N. Hazel Mak   +2 more
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Harmonic superspaces for N = (1,1), 6D SYM theory

EPJ Web of Conferences, 2016
This is a short account of the off-shell N = (1,0) and on-shell N = (1,1), 6D harmonic superspace formalism and its applications for the analysis of higher-dimension invariants in N = (1,1) SYM theory.
Ivanov Evgeny
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Supersymmetric Born-Infeld actions and new Fayet-Iliopoulos terms

Journal of High Energy Physics, 2019
We consider N $$ \mathcal{N} $$ = 1 supersymmetric Born-Infeld actions that have a second non-linear supersymmetry. We focus on the model proposed by Bagger and Galperin and show that the breaking of the second supersymmetry is sourced by the new Fayet ...
Niccolò Cribiori, Fotis Farakos, Magnus Tournoy   +2 more
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Three-form multiplet and supersymmetry breaking

Journal of High Energy Physics, 2017
Recently, a nilpotent real scalar superfield V was introduced in [1] as a model for the Goldstino. It contains only two independent component fields, the Goldstino and the auxiliary D-field.
Evgeny I. Buchbinder, Sergei M. Kuzenko
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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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Symmetries of supergravity backgrounds and supersymmetric field theory

Journal of High Energy Physics, 2020
In four spacetime dimensions, all N $$ \mathcal{N} $$ = 1 supergravity-matter systems can be formulated in the so-called U(1) superspace proposed by Howe in 1981.
Sergei M. Kuzenko, Emmanouil S.N. Raptakis   +1 more
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Correlation functions of spinor current multiplets in N $$ \mathcal{N} $$ = 1 superconformal theory

Journal of High Energy Physics, 2021
We consider N $$ \mathcal{N} $$ = 1 superconformal field theories in four dimensions possessing an additional conserved spinor current multiplet S α and study three-point functions involving such an operator.
Evgeny I. Buchbinder, Jessica Hutomo, Sergei M. Kuzenko   +2 more
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Pure spinor superspace action for D = 6, N = 1 super-Yang-Mills theory

Journal of High Energy Physics, 2018
A Batalin-Vilkovisky action for D = 6, N = 1 super-Yang-Mills theory, including coupling to hypermultiplets, is given. The formalism involves pure spinor superfields.
Martin Cederwall
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Pauli-Lubanski, supertwistors, and the superspinning particle

Journal of High Energy Physics, 2017
We present a novel construction of the super-Pauli-Lubanski pseudo-vector for 4D supersymmetry and show how it arises naturally from the spin-shell constraints in the supertwistor formulation of superparticle dynamics.
Alex S. Arvanitakis, Luca Mezincescu, Paul K. Townsend   +2 more
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aff(1|1)-trivial deformations of aff(2|1)-modules of weighted densities on the superspace

Extracta Mathematicae, 2019
Over the (1|2)-dimensional real superspace, we study aff(1|1)-trivial deformations of the action of the affine Lie superalgebra aff(2|1) on the direct sum of the superspaces of weighted densities.
Ismail Laraiedh
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