Abstract
We show by explicit computation that the recently discovered duality invariance of linearized gravity is lost, already at first self-interacting, cubic approximation of general relativity. In contrast, the cubic Yang-Mills extension of Maxwell does admit a simple deformed duality.
- Received 3 March 2005
DOI:https://doi.org/10.1103/PhysRevD.71.081502
©2005 American Physical Society