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Self-Dual Gravity

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arxiv 1610.01457 v2 pith:4NOGU7JR submitted 2016-10-05 hep-th gr-qc

Self-Dual Gravity

classification hep-th gr-qc
keywords gravityself-dualtheoryacrosscollectconstantcouplingdescribes
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
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Self-dual gravity is a diffeomorphism invariant theory in four dimensions that describes two propagating polarisations of the graviton and has a negative mass dimension coupling constant. Nevertheless, this theory is not only renormalisable but quantum finite, as we explain. We also collect various facts about self-dual gravity that are scattered across the literature.

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Cited by 6 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Self-dual holography: four-point AdS/CFT correlators in higher-spin gravity

    hep-th 2026-05 unverdicted novelty 6.0

    Develops holographic dictionary for self-dual higher-spin theories and computes four-point AdS/CFT correlators in a higher-spin extension of self-dual Yang-Mills.

  2. $N$-body modelling of the ED-2 stream progenitor shows Gaia BH3's formation involved dynamical interactions

    astro-ph.GA 2026-04 unverdicted novelty 6.0

    N-body modeling indicates Gaia BH3 formed as an exchange binary via dynamical interactions in the ED-2 progenitor cluster.

  3. Amplitudes in self-dual (higher-spin) theories

    hep-th 2026-04 unverdicted novelty 6.0

    All self-dual theories with or without higher-spin fields possess nontrivial tree-level amplitudes in Kleinian or complex Minkowski kinematics, completing the celestial analogue of the higher-spin duality.

  4. Self-dual gravity from higher-spin theory

    hep-th 2026-03 unverdicted novelty 6.0

    Self-dual gravity with cosmological constant emerges uniquely as the rigid lower-spin sector of four-dimensional higher-spin interactions when only self-dual vertices are kept.

  5. $N$-body modelling of the ED-2 stream progenitor shows Gaia BH3's formation involved dynamical interactions

    astro-ph.GA 2026-04 unverdicted novelty 5.0

    N-body modeling of the ED-2 progenitor shows Gaia BH3 formed as an exchange binary via multiple dynamical interactions in a dense cluster, not in isolation.

  6. Dirichlet, Neumann, Mixed and self-dual holography: (self-dual) Yang--Mills theory II

    hep-th 2026-06 unverdicted novelty 4.0

    Derives bulk and boundary propagators and computes 3- and 4-point correlators for YM, CS and SDYM in AdS/CFT with multiple boundary conditions to relate their observables.