String junction (source code)

= String junction

At a junction of <(p,q) strings>, their oriented charge vectors sum to zero. A static junction also balances the tension vectors. Supersymmetry further correlates spatial directions with charge phases so that the arms share <kappa symmetry projectors>. Additional independent conditions reduce the common <Killing spinor> space; an aligned <dyonic string> alone does not reduce its fraction relative to an aligned <fundamental string>.

// Target: geometry-and-topology.bigb