Results 1 to 10 of about 7,689 (250)
BRST and Superfield Formalism—A Review [PDF]
Universe, 2021 This article, which is a review with substantial original material, is meant to offer a comprehensive description of the superfield representations of BRST and anti-BRST algebras and their applications to some field-theoretic topics.
Loriano Bonora, Rudra Prakash Malik
doaj +6 more sources
N $$ \mathcal{N} $$ = 2 higher spins: superfield equations of motion, the hypermultiplet supercurrents, and the component structure [PDF]
Journal of High Energy Physics, 2023 As a continuation of our previous papers arXiv:2109.07639 and arXiv:2202.08196 , we study the linearized structure of the manifestly 4D, N $$ \mathcal{N} $$ = 2 supersymmetric theory of the cubic couplings of the higher spin gauge superfields to the ...
Ioseph Buchbinder +2 more
doaj +2 more sources
Higher Spin Superfield Interactions with the Chiral Supermultiplet: Conserved Supercurrents and Cubic Vertices [PDF]
Universe, 2018 We investigate cubic interactions between a chiral superfield and higher spin superfields corresponding to irreducible representations of the 4 D , N = 1 super-Poincaré algebra.
Ioseph L. Buchbinder +2 more
doaj +2 more sources
Structure of the Chiral Scalar Superfield in Ten Dimensions [PDF]
J.Math.Phys. 36 (1995) 3955-3992, 1994 We describe the tensors and spinor-tensors included in the $\theta$-expansion of the ten-dimensional chiral scalar superfield. The product decompositions of all the irreducible structures with $\theta$ and the $\theta^2$ tensor are provided as a first step towards the obtention of a full tensor calculus for the superfield.
Pyung Seong Kwon, M. Villasante
arxiv +3 more sources
Superfield quantization of general gauge theories [PDF]
Phys.Lett. B366 (1996) 160, 1995 A superfield version on superspace $(x^\mu,\theta^a)$ is proposed for the $Sp(2)$-- covariant Lagrangian quantization of general gauge theories. The BRST- and antiBRST- transformations are realized on superfields as supertranslations in the $\theta^a$-- directions.
П. М. Лавров
arxiv +3 more sources
Superfield T-duality rules [PDF]
Journal of High Energy Physics, 2003 24 pages, latex, no figures. V2 misprints corrected. V3. One reference ([30]) and a comment on it ('Notice added') on p.
Igor Bandos, B. Juliá
openalex +7 more sources
Superfield Noether Procedure [PDF]
Annals of Physics, 2002 47 pages, Latex, improved pedagogical presentation and references ...
M. Magro, Ivo Sachs, Sylvain Wolf
openalex +5 more sources
Single-superfield helical-phase inflation [PDF]
Physics Letters B, 2016 Large-field inflation in supergravity requires the approximate global symmetry needed to protect flatness of the scalar potential. In helical-phase inflation, the U(1) symmetry of the Kähler potential is assumed, the phase part of the complex scalar of a
Sergei V. Ketov, Takahiro Terada
doaj +2 more sources
Superfield continuous spin equations of motion [PDF]
Physics Letters B, 2019 We propose a description of manifestly supersymmetric continuous spin representations in 4D,N=1 Minkowski superspace at the level of equations of motions.
I.L. Buchbinder +2 more
doaj +2 more sources
On the effective superpotential in the generic higher-derivative three-dimensional scalar superfield theory [PDF]
Phys. Rev. D 88, 065029 (2013), 2013 We formulate a generic three-dimensional higher-derivative superfield theory for self-interacting scalar superfield action. We consider the cases of real and complex scalar superfields. For these theories, we explicitly calculate the one-loop effective potential.
F. Gama, J. Nascimento, A. Petrov
arxiv +3 more sources