63 citations · 224 across the 6 of their papers we have counts for
6 papers
6D Supersymmetric Nonlinear Sigma-Models in 4D, N=1 Superspace
S. J. Gates, S. Penati, G. Tartaglino-Mazzucchelli
Using 4D, N=1 superfield techniques, a discussion of the 6D sigma-model possessing simple supersymmetry is given. Two such approaches are described. Foremost it is shown that the s…
6D Supersymmetry, Projective Superspace and 4D, N=1 Superfields
S. J. Gates, S. Penati, G. Tartaglino-Mazzucchelli
In this note, we establish the formulation of 6D, N=1 hypermultiplets in terms of 4D chiral-nonminimal (CNM) scalar multiplets. The coupling of these to 6D, N=1 Yang-Mills multiple…
Toward an Off - Shell 11D Supergravity Limit of M - Theory
Hitoshi Nishino, S. James Gates
We demonstrate that in addition to the usual fourth-rank superfield which describes the on-shell theory, a spinor superfield $(J_\a )$ can be introduced into the 11…
Self-Dual Supersymmetry and Supergravity in Atiyah-Ward Space-Time
Sergei V. Ketov, Hitoshi Nishino, S. James Gates
We study supersymmetry and self-duality in a four-dimensional space-time with the signature (2,2), that we call the Atiyah-Ward space-time. Dirac matrices and spinors, in particula…
Majorana-Weyl Spinors and Self-Duality Gauge Fields in 2+2 Dimensions
S. V. Ketov, S. J. Gates, H. Nishino
The properties of Dirac gamma matrices in a four-dimensional space-time with the signature are studied. The basic spinors are classified, and the existence of Majorana-Weyl…
Supersymmetric Self-Dual Yang-Mills and Supergravity as Background of Green-Schwarz Superstring
H. Nishino, S. J. Gates, S. V. Ketov
We present the Green-Schwarz $\s\-$model coupled to the {\it {supersymmetric}} Yang-Mills and supergravity in a four-dimensional space-time with the indefinite signature $(+,…