Differential Cohomotopy implies intersecting brane observables via configuration spaces and chord diagrams
Differential Cohomotopy implies intersecting brane observables via configuration spaces and chord diagrams
We introduce a differential refinement of Cohomotopy cohomology theory, defined on Penrose diagram spacetimes, whose cocycle spaces are unordered configuration spaces of points.First we prove that brane charge quantization in this differential 4-Cohomotopy theory implies intersecting p ⊥ (p + 2)-brane moduli given by ordered configurations of points in the …