## Antigravity from a spacetime defect

*Klinkhamer, F. R.*;

*Queiruga, J. M.*;

Related identifiers: doi: 10.1103/PhysRevD.97.124047 - Subject: High Energy Physics - Theoryarxiv: General Relativity and Quantum Cosmology | Physics::General Physics

- References (11) 11 references, page 1 of 2
- 1
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[1] F.R. Klinkhamer, “Skyrmion spacetime defect,” Phys. Rev. D 90, 024007 (2014), arXiv:1402.7048.

[2] F.R. Klinkhamer, “Exotic physics: Antigravity?,” talk at the workshop Exotic Physics with Neutrino Telescopes 2013, Marseille, 3-5 April 2013; available from https://indico.in2p3.fr/event/7381/contributions/41673/attachments/33518/41306/ marseille_05apr2013.pdf

[3] M. Guenther, “Skyrmion spacetime defect, degenerate metric, and negative gravitational mass,” Master Thesis, KIT, September 2017; available from https://www.itp.kit.edu/en/publications/diploma

[4] F.R. Klinkhamer, “A new type of nonsingular black-hole solution in general relativity,” Mod. Phys. Lett. A 29, 1430018 (2014), arXiv:1309.7011.

[5] R. Arnowitt, S. Deser, and C.W. Misner, “Dynamical structure and definition of energy in general relativity,” Phys. Rev. 116, 1322 (1959).

[6] A. Komar, “Positive-definite energy density and global consequences for general relativity,” Phys. Rev. 129, 1873 (1963).

[7] P. Bizon and T. Chmaj, “Gravitating Skyrmions,” Phys. Lett. B 297, 55 (1992).

[8] H. Bondi, “Negative mass in general relativity,” Rev. Mod. Phys. 29, 423 (1957).

[9] D. Gannon, “Singularities in nonsimply connected spacetimes,” J. Math. Phys. 16, 2364 (1975).

[10] R. Schoen and S.T. Yau, “On the proof of the positive mass conjecture in general relativity,” Commun. Math. Phys. 65, 45 (1979).

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