Global stability of spacetimes with supersymmetric compactifications
Jun 1, 2020
25 pages
Published in:
- Anal.Part.Diff.Eq. 16 (2023) 9, 2079-2107,
- Anal.Part.Diff.Eq. 16 (2023) 2079-2107
- Published: Nov 11, 2023
e-Print:
- 2006.00824 [math.AP]
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Abstract: (MSP)
This paper proves the stability, with respect to the evolution determined by thevacuum Einstein equations, of the Cartesian product of higher-dimensional Minkowskispace with a compact, Ricci-flat Riemannian manifold that admits a spinstructure and a nonzero parallel spinor. Such a product includes the example ofCalabi–Yau and other special holonomy compactifications, which play a central rolein supergravity and string theory. The stability result proved in this papershows that Penrose’s instability argument [2003] does not apply to localisedperturbations.Note:
- 25 pages
- Einstein equation
- stability
- initial-value problem
- SUSY
- space-time: stability
- Einstein equation: vacuum
- space: Minkowski
- compactification
- supersymmetry
- string model
References(41)
Figures(0)
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