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Quantum Propagators for Geodesic Congruences
- Source :
- Theoretical Physics Vol. 6, No. 2, June 2021
- Publication Year :
- 2021
-
Abstract
- Using the Raychaudhuri equation, we show that a quantum probability amplitude (Feynman propagator) can be univocally associated to any timelike or null affinely parametrized geodesic congruence.<br />Comment: 8 pages, 2 figures
- Subjects :
- General Relativity and Quantum Cosmology
Quantum Physics
Subjects
Details
- Database :
- arXiv
- Journal :
- Theoretical Physics Vol. 6, No. 2, June 2021
- Publication Type :
- Report
- Accession number :
- edsarx.2108.03115
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.22606/tp.2021.62001