Two-spinor formulation of first-order gravity coupled to Dirac fields

DOI10.1023/A:1001804718086zbMath0976.83037arXivgr-qc/9903023MaRDI QIDQ1977595

Paolo Matteucci, Mauro Francaviglia, Lorenzo Fatibene, Marco Godina

Publication date: 13 January 2002

Published in: General Relativity and Gravitation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/gr-qc/9903023

zbMATH Keywords

2-component spinorsEinstein Lagrangianfirst order gravity theories

Mathematics Subject Classification ID

Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.) (83C55) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Spinor and twistor methods in general relativity and gravitational theory; Newman-Penrose formalism (83C60)

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