280 citations · 476 across the 3 of their papers we have counts for
5 papers · 1 filter
Manifestly Covariant Actions for D=4 Self-Dual Yang-Mills and D=10 Super-Yang-Mills
N. Berkovits, C. Hull
Using an infinite number of fields, we construct actions for D=4 self-dual Yang-Mills with manifest Lorentz invariance and for D=10 super-Yang-Mills with manifest super-Poincaré in…
Matrix Theory, U-Duality and Toroidal Compactifications of M-Theory
C. M. Hull
Using U-duality, the properties of the matrix theories corresponding to the compactification of M-theory on are investigated. The couplings of the dimensional effective…
Conformal Invariance and Duality in Self-Dual Gravity and (2,1) Heterotic String Theory
M. Abou Zeid, C. M. Hull
A system of gravity coupled to a 2-form gauge field, a dilaton and Yang-Mills fields in dimensions arises from the (2,1) sigma model or string. The field equations imply that…
Non-Abelian Gravity and Antisymmetric Tensor Gauge Theory
C. M. Hull
A non-abelian generalisation of a theory of gravity coupled to a 2-form gauge field and a dilaton is found, in which the metric and 3-form field strength are Lie algebra-valued. In…
The Gauged (2,1) Heterotic Sigma-Model
M. Abou Zeid, C. M. Hull
The geometry of (2,1) supersymmetric sigma-models with isometry symmetries is discussed. The gauging of such symmetries in superspace is then studied. We find that the coupling to…