Concise symplectic formulation for tetrad gravity Articles uri icon

publication date

  • January 2021

start page

  • 024051

issue

  • 2

volume

  • 103

International Standard Serial Number (ISSN)

  • 2470-0010

abstract

  • We discuss a simple symplectic formulation for tetrad gravity that leads to the real Ashtekar variables in a direct and transparent way. It also sheds light on the role of the Immirzi parameter and the time gauge.