Results 11 to 20 of about 19,943 (256)
Superfield Noether Procedure [PDF]
Annals of Physics, 2001 We develop a superspace Noether procedure for supersymmetric field theories in 4-dimensions for which an off-shell formulation in ordinary superspace exists.
Akulov +56 more
core +6 more sources
Journal of High Energy Physics, 2017 We complete the four-dimensional N=1 $$ \mathcal{N}=1 $$ superfield description of six-dimensional supergravity. The missing ingredients in the previous works are the superfields that contain the sechsbein e4ν¯,e5ν¯,eμ4¯,eμ5¯ $$ {e}_4^{\underline{\nu ...
Hiroyuki Abe +2 more
doaj +3 more sources
Cosmology with orthogonal nilpotent superfields [PDF]
Physical Review D, 2015 We study the application of a supersymmetric model with two constrained supermultiplets to inflationary cosmology. The first superfield S is a stabilizer chiral superfield satisfying a nilpotency condition of degree 2, S^2=0. The second superfield Phi is
Ferrara, Sergio +2 more
core +6 more sources
(4,4) superfield supergravity [PDF]
Classical and Quantum Gravity, 1996 We present the N=4 superspace constraints for the two-dimensional (2d) off-shell (4,4) supergravity with the superfield strengths expressed in terms of a (4,4) twisted (scalar) multiplet TM-I, as well as the corresponding component results, in a form ...
Alnowaiser A +30 more
core +6 more sources
On Superfield Covariant Quantization in General Coordinates [PDF]
Eur.Phys.J.C44:591-598,2005, 2004 We propose a natural extension of the BRST-antiBRST superfield covariant scheme in general coordinates. Thus, the coordinate dependence of the basic scalar and tensor fields of the formalism is extended from the base supermanifold to the complete set of ...
Gitman, D. M. +2 more
core +3 more sources
Superfield formulation of N=4 supersymmetric Yang-Mills theory in extended superspace [PDF]
arXiv, 2006 Action of 4 dimensional N=4 supersymmetric Yang-Mills theory is written by employing the superfields in N=4 superspace which were used to prove the equivalence of its constraint equations and equations of motion. Integral forms of the extended superspace are engaged to collect all of the superfields in one "master" superfield.
Omer Faruk Dayi, Kayhan Ülker
arxiv +3 more sources
A note on N=(2,2) superfields in two dimensions [PDF]
Phys.Lett.B642:535-539,2006, 2006 Motivated by the results in {\tt hep-th/0508228}, we perform a careful analysis of the allowed linear constraints on $N=(2,2)$ scalar superfields. We show that only chiral, twisted-chiral and semi-chiral superfields are possible. Various subtleties are discussed.
Joris Maes, Alexander Sevrin
arxiv +3 more sources
An irreducible massive superspin one half action built from the chiral dotted spinor superfield [PDF]
Physics Letters B, 2015 Although the chiral dotted spinor superfield should describe a Massive Superspin One Half multiplet, it has not been obvious how to derive this from an action.
John A. Dixon
doaj +2 more sources
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 +4 more sources
Chiral Superfields in IIB Supergravity [PDF]
Phys.Lett. B502 (2001) 259-264, 2000 The field strength superfield of IIB supergravity on $AdS_5\xz S^5$ is expanded in harmonics on $S^5$ with coefficients which are $D=5, N=8$ chiral superfields. On the boundary of $AdS_5$ these superfields map to $D=4,N=4$ chiral superfields and both sets of superfields obey additional fourth-order constraints.
Heslop, P, Howe, P S
arxiv +6 more sources