Results 1 to 10 of about 28,459 (271)
Journal of High Energy Physics, 2021 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 ...
William D. Linch, Warren Siegel
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E7(7) exceptional field theory in superspace [PDF]
Journal of High Energy Physics, 2019 We formulate the locally supersymmetric E7(7) exceptional field theory in a (4 + 56|32) dimensional superspace, corresponding to a 4D N = 8 “external” superspace augmented with an “internal” 56-dimensional space.
Daniel Butter +2 more
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Orthorhombic charge density wave on the tetragonal lattice of EuAl4 [PDF]
IUCrJ, 2022 EuAl4 possesses the BaAl4 crystal structure type with tetragonal symmetry I4/mmm. It undergoes a charge density wave (CDW) transition at TCDW = 145 K and features four consecutive antiferromagnetic phase transitions below 16 K. Here we use single-crystal
Sitaram Ramakrishnan +15 more
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Generalization of Nambu–Hamilton Equation and Extension of Nambu–Poisson Bracket to Superspace [PDF]
Universe, 2018 We propose a generalization of the Nambu–Hamilton equation in superspace R 3 | 2 with three real and two Grassmann coordinates. We construct the even degree vector field in the superspace R 3 | 2 by means of the right-hand sides
Viktor Abramov
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Dissipative hydrodynamics in superspace [PDF]
Journal of High Energy Physics, 2018 We construct a Schwinger-Keldysh effective field theory for relativistic hydrodynamics for charged matter in a thermal background using a superspace formalism.
Kristan Jensen +2 more
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Dunkl-Poisson Equation and Related Equations in Superspace
Mathematical Modelling and Analysis, 2015 In this paper, we investigate the Almansi expansion for solutions of Dunkl-polyharmonic equations by the 0-normalized system for the Dunkl-Laplace operator in superspace.
Hong Fen Yuan, Valery V. Karachik
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Superforms in six-dimensional superspace [PDF]
, 2016 Indexación: Web of ScienceWe investigate the complex of differential forms in curved, six-dimensional, N = (1, 0) superspace. The superconformal group acts on this complex by super-Weyl transformations.
Arias, C., Linch, WD, Ridgway, AK
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Rigid supersymmetric theories in curved superspace [PDF]
, 2011 We present a uniform treatment of rigid supersymmetric field theories in a curved spacetime $ \mathcal{M} $, focusing on four-dimensional theories with four supercharges.
Guido Festuccia +3 more
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Towards massive field-theory amplitudes from the cohomology of pure spinor superspace
Journal of High Energy PhysicsBy analogy with the formula for the massless string disk amplitudes, we define massive field-theory tree amplitudes and conjecture that the BRST cohomology structure of pure spinor superspace fixes their form. We give evidence by deriving the pure spinor
Carlos R. Mafra
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Non-commutative Low-dimension Spaces and Superspaces Associated with Contracted Quantum Groups and Supergroups [PDF]
, 2004 Quantum planes which correspond to all one parameter solutions of QYBE for the two-dimensional case of GL-groups are summarized and their geometrical interpretations are given. It is shown that the quantum dual plane is associated with an exotic solution
N. A. Gromov +7 more
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