Exact Yangian symmetry, non-trivial scattering amplitudes, no IR singularities: only a dream?
TGD diary,
I have work hardly to understand in more detail the formulation of the scattering amplidudes in terms of Yangian invariants…
I have work hardly to understand in more detail the formulation of the scattering amplidudes in terms of Yangian invariants…
In previous posting I already considered the question how TGD could be lifted from 8-D M4×CP2 to 8-D twistor space with…
Twistors - a notion discovered by Penrose - have provided a fresh approach to the construction of perturbative scattering…
The S-Matrix in Twistor Space. (arXiv:0903.2110v1 [hep-th]) The Volume Conjecture and Topological Strings. (arXiv:0903.2084v1 …