Hacker News new | ask | show | jobs
by GuerraEarth 4567 days ago
The excitement would be if spacetime and quantum mechanics can be shown as emergent from something more fundamental. Locality and unitarity emergent from an underlying principle. Right now, with Feynman diagrams, locality and unitarity are built in. So this new scattering structure formulation doesn't need Hilbert space, spacetime and quantum mechanics.