Results 51 to 60 of about 8,559 (233)
Structure theory of Clifford-Weyl algebras and representations of ortho-symplectic Lie superalgebras [PDF]
AUT Journal of Mathematics and ComputingIn this article, the structure of the Clifford-Weyl superalgebras and their associated Lie superalgebras will be investigated. These superalgebras have a natural supersymmetric inner product which is invariant under their Lie superalgebra structures. The
Nasser Boroojerdian
doaj +1 more source
Berends-Giele recursions and the BCJ duality in superspace and components [PDF]
, 2015 The recursive method of Berends and Giele to compute tree-level gluon amplitudes is revisited using the framework of ten-dimensional super Yang-Mills. First, we prove that the pure spinor formula to compute SYM tree amplitudes derived in 2010 reduces to ...
Carlos R. Mafra, O. Schlotterer
semanticscholar +1 more source
Lorentz violating p-form gauge theories in superspace [PDF]
, 2017 Very special relativity (VSR) keeps the main features of special relativity but breaks rotational invariance due to an intrinsic preferred direction. We study the VSR-modified extended BRST and anti-BRST symmetry of the Batalin–Vilkovisky (BV) actions ...
S. Upadhyay +2 more
semanticscholar +1 more source
New bi-harmonic superspace formulation of 4D, N $$ \mathcal{N} $$ = 4 SYM theory
Journal of High Energy Physics, 2021 We develop a novel bi-harmonic N $$ \mathcal{N} $$ = 4 superspace formulation of the N $$ \mathcal{N} $$ = 4 supersymmetric Yang-Mills theory (SYM) in four dimensions. In this approach, the N $$ \mathcal{N} $$ = 4 SYM superfield constraints are solved in
I. L. Buchbinder +2 more
doaj +1 more source
Component versus Superspace Approaches to D = 4, N = 1 Conformal Supergravity [PDF]
, 2016 The superspace formulation of N = 1 conformal supergravity in four dimensions is demonstrated to be equivalent to the conventional component field approach based on the superconformal tensor calculus. The detailed correspondence between two approaches is
T. Kugo, Ryo Yokokura, K. Yoshioka
semanticscholar +1 more source
Physics Letters B, 1997 It is shown that the equations of motion of eleven-dimensional supergravity follow from setting the dimension zero components of the superspace torsion tensor equal to the Dirac matrices. The proof of this assertion is facilitated by the introduction of a connection taking its values in the Lie algebra of $Spin(1,10)\times R^+$.
openaire +2 more sources
Super-Higgs in Superspace [PDF]
Physics, 2019 We determine the effective gravitational couplings in superspace whose components reproduce the supergravity Higgs effect for the constrained Goldstino multiplet. It reproduces the known Gravitino sector while constraining the off-shell completion. We show that these couplings arise by computing them as quantum corrections.
Gianni Tallarita, Moritz McGarrie
openaire +5 more sources
Pieri rules for Schur functions in superspace [PDF]
Discrete Mathematics & Theoretical Computer Science, 2015 The Schur functions in superspace $s_\Lambda$ and $\overline{s}_\Lambda$ are the limits $q=t= 0$ and $q=t=\infty$ respectively of the Macdonald polynomials in superspace.
Miles Eli Jones, Luc Lapointe
doaj +1 more source
M-theory potential from the G2 Hitchin functional in superspace [PDF]
, 2016 A bstractWe embed the component fields of eleven-dimensional supergravity into a superspace of the form X × Y where X is the standard 4D, N = 1 superspace and Y is a smooth 7-manifold.
K. Becker +4 more
semanticscholar +1 more source
Ultraviolet behavior of 6D supersymmetric Yang-Mills theories and harmonic superspace [PDF]
, 2015 A bstractWe revisit the issue of higher-dimensional counterterms for the N=11$$ \mathcal{N}=\left(1,1\right) $$ supersymmetric Yang-Mills (SYM) theory in six dimensions using the off-shell N=10$$ \mathcal{N}=\left(1,0\right) $$ and on-shell N=11 ...
G. Bossard, E. Ivanov, A. Smilga
semanticscholar +1 more source