Now showing items 1-10 of 99
Counting Tensor Model Observables and Branched Covers of the 2-Sphere
Lattice gauge theories of permutation groups with a simple topological action (henceforth permutation-TFTs) have recently found several applications in the combinatorics of quantum field theories (QFTs). They have been ...
On the scattering of gluons in the GKP string
Dilogarithm ladders from Wilson loops
Solutions in Exceptional Field Theory
Einstein-Yang-Mills from pure Yang-Mills amplitudes
Double soft theorems in gauge and string theories
Conformal manifolds in four dimensions and chiral algebras
(IOP Publishing: Hybrid Open Access, 2016-10-21)
Any N = 2 superconformal field theory (SCFT) in four dimensions has a sector of operators related to a two-dimensional chiral algebra containing a Virasoro sub-algebra. Moreover, there are well-known examples of isolated ...
Constraints on chiral operators in N=2 SCFTs
(Springer Verlag, 2014)
Abstract: We study certain higher-spin chiral operators in (formula presented)(formula presented) superconformal field theories (SCFTs). In Lagrangian theories, or in theories related to Lagrangian theories by generalized ...
Preparation and Characterisation of Binder-Free All-Cellulose Composites
(Queen Mary University of London, 2014-06-12)
A recent emerging concept of all-cellulose composites within the field of environmentally friendly materials has received increasing attention. The main advantage of these materials is the lack of using additional bonding ...