A possible correspondence between Ricci identities and Dirac equations in the Newman-Penrose formalism
DOI10.1007/s10714-014-1821-0zbMath1308.83113arXiv1403.2231OpenAlexW4297422918MaRDI QIDQ2263757
Anushrut Sharma, Tejinder P. Singh
Publication date: 19 March 2015
Published in: General Relativity and Gravitation (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1403.2231
torsionDirac equationNewman-Penrose formalismquantum measurementdynamical collapseRicci identitieswave-function
Quantum field theory on curved space or space-time backgrounds (81T20) Quantization of the gravitational field (83C45) Applications of differential geometry to physics (53Z05) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Gravitational energy and conservation laws; groups of motions (83C40) Space-time singularities, cosmic censorship, etc. (83C75) Quantum measurement theory, state operations, state preparations (81P15) 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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