Bibliography of publications related to Classical and Quantum Gravity in terms of Connection and Loop Variables

TL;DR

This bibliography provides a comprehensive overview of literature on Ashtekar connection and loop variables in classical and quantum gravity, updating and expanding the original compilation from 1989.

Contribution

It offers an updated, extensive bibliography of research related to connection and loop variables in gravity, consolidating scattered literature into a single resource.

Findings

Comprehensive overview of relevant literature

Includes recent preprints and corrections

Serves as a valuable resource for researchers

Abstract

This bibliography attempts to give a comprehensive overview of all the literature related to the Ashtekar connection and the Rovelli-Smolin loop variables. The original version was compiled by Peter H\"ubner in 1989, and it has been subsequently updated by Gabriela Gonzalez, Bernd Br\"ugmann, Monica Pierri, Troy Schilling, Alejandro Corichi and Christopher Beetle. Information about additional literature, new preprints, and especially corrections are always welcome.