236 citations · 3.2k across the 54 of their papers we have counts for
54 papers
Superconformal geometries and local twistors
P. S. Howe, U. Lindström
Superconformal geometries in spacetime dimensions and are discussed in terms of local supertwistor bundles over standard superspace. These natually admit superconfo…
Local supertwistors and conformal supergravity in six dimensions
P. S. Howe, U. Lindström
The local supertwistor formalism, which involves a superconformal connection acting on the bundle of such objects over superspace, is used to investigate superconformal geometry in…
Some remarks on (super)-conformal Killing-Yano tensors
P. S. Howe, U. Lindström
A Killing-Yano tensor is an antisymmetric tensor obeying a first-order differential constraint similar to that obeyed by a Killing vector. In this article we consider generalisatio…
Forms and algebras in (half-)maximal supergravity theories
Paul Howe, Jakob Palmkvist
The forms in D-dimensional (half-)maximal supergravity theories are discussed for 3 D 11. Superspace methods are used to derive consistent sets of Bianchi identities…
The tensor hierarchy simplified
Jesper Greitz, Paul Howe, Jakob Palmkvist
A compact formulation of the field-strengths, Bianchi identities and gauge transformations for tensor hierarchies in gauged maximal supergravity theories is given. A key role in th…
Invariants and divergences in half-maximal supergravity theories
G. Bossard, P. S. Howe, K. S. Stelle
The invariants in half-maximal supergravity theories in D=4,5 are discussed in detail up to dimension eight (e.g. R^4). In D=4, owing to the anomaly in the rigid SL(2,R) duality sy…