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arXiv · 1903.05653

Conformal invariance versus Weyl invariance

Enrique Alvarez·Jesus Anero·Raquel Santos-Garcia
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Abstract

The most general lagrangian describing spin 2 particles in flat spacetime and containing operators up to (mass) dimension 6 is carefully analyzed, determining the precise conditions for it to be invariant under linearized (transverse) diffeomorphisms, linearized Weyl rescalings, and conformal transformations.

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Enrique Alvarez, Jesus Anero, Raquel Santos-Garcia. 2019-12-20. Conformal invariance versus Weyl invariance. https://doi.org/10.1140/epjc%2Fs10052-020-7639-x

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