Results 41 to 50 of about 626 (180)
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 ...
Cohen, Timothy +3 more
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Quaternionic structures, supertwistors and fundamental superspaces [PDF]
, 2016 Superspace is considered as space of parameters of the supercoherent states defining the basis for oscillator-like unitary irreducible representations of the generalized superconformal group SU(2m, 2n | 2N) in the field of quaternions H.
Cirilo, Diego Julio +1 more
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, 2008 8 pages. Contribution to the seminar "Supersymmetries and Quantum Symmetries" in honour of Prof. V.I.
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N = 1 $$ \mathcal{N}=1 $$ Liouville SCFT in four dimensions
Journal of High Energy Physics, 2018 We construct a four supercharges Liouville superconformal field theory in four dimensions. The Liouville superfield is chiral and its lowest component is a log-correlated complex scalar whose real part carries a background charge.
Tom Levy, Yaron Oz, Avia Raviv-Moshe
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The symplectic origin of conformal and Minkowski superspaces [PDF]
, 2016 Supermanifolds provide a very natural ground to understand and handle supersymmetry from a geometric point of view; supersymmetry in d = 3, 4, 6, and 10 dimensions is also deeply related to the normed division algebras.
E. Latini +3 more
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Twisted superspace on a lattice [PDF]
Nuclear Physics B, 2005 49 pages, 17 figures; v2: Fig.2 is ...
D'Adda, Alessandro +3 more
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Lorentz covariant spin two superspaces [PDF]
, 1998 peer reviewedSuperalgebras including generators having spins up to two and realisable as tangent vector fields on Lorentz covariant generalised superspaces are considered.
Devchand, C., Nuyts, Jean
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On five-dimensional superspaces [PDF]
Journal of High Energy Physics, 2006 Recent one-loop calculations of certain supergravity-mediated quantum corrections in supersymmetric brane-world models employ either the component formulation (hep-th/0305184) or the superfield formalism with only half of the bulk supersymmetry manifestly realized (hep-th/0305169 and hep-th/0411216).
Kuzenko, Sergei M. +1 more
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Superstring in doubled superspace
Physics Letters B, 2015 The covariant and kappa-symmetric action for superstring in direct product of two flat D=10 N=1 superspaces is presented. It is given by the sum of supersymmetric generalization of two copies of chiral boson actions constructed with the use of the Pasti ...
Igor Bandos
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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 +1 more
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