Gravity may not be a fundamental force of nature, but a byproduct of the universe streamlining information like a cosmic computer. Reading time 3 minutes We have long taken it for granted that gravity ...
Researchers at IPhT (CEA, CNRS) and the Universitat Autònoma de Barcelona have shown that gravity—and with it, supersymmetry—emerge as logical necessities whenever a massive spin-3/2 particle exists ...
Rather than viewing gravity as the source of pathologies, the researchers treat it as the medicine. Their positivity-bound analysis argues that, within the assumptions of their EFT and bounds, the way ...