A hidden symmetry in quantum gravity

• Main Authors: Ananth, Sudarshan, Brink, Lars, Majumdar, Sucheta
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2018
• Subjects: DRNTU::Science::Physics; Classical Theories of Gravity; Space-Time Symmetries
• Online Access: https://hdl.handle.net/10356/89173; http://hdl.handle.net/10220/47051
• Institution: Nanyang Technological University

The action integral contains more information than the equations of motion. Since it is an integral, changes of the integration variables occasionally also expose symmetries more easily than working directly with the equations of motion. We have previously shown that there are signs of an extended e...