Corpus ID: 16303858

An exact-plane fronted wave solution in metric-affine gravity

  title={An exact-plane fronted wave solution in metric-affine gravity},
  author={D. Puetzfeld},
  journal={arXiv: General Relativity and Quantum Cosmology},
  • D. Puetzfeld
  • Published 2000
  • Physics
  • arXiv: General Relativity and Quantum Cosmology
  • We study plane-fronted electrovacuum waves in metric-affine gravity (MAG) with cosmological constant in the triplet ansatz sector of the theory. Their field strengths are, on the gravitational side, curvature $R_{\alpha}{}^{\beta}$, nonmetricity $Q_{\alpha\beta}$, torsion $T^{\alpha}$ and, on the matter side, the electromagnetic field strength $F$. Here we basically present, after a short introduction into MAG and its triplet subcase, the results of earlier joint work with Garcia, Macias, and… CONTINUE READING
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