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arXiv · hep-th/9606067

Recovering Infinities in Graviton Scattering Amplitudes using Cutkosky rules

Paul S. Norridge
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Abstract

We use the Cutkosky rules as a tool for determining the infinities present in graviton scattering amplitudes. We are able to confirm theoretical derivations of counterterms in Einstein-Maxwell theory and to determine new results in the Dirac-Einstein counter-Lagrangian.

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Paul S. Norridge. 1996-06-12. Recovering Infinities in Graviton Scattering Amplitudes using Cutkosky rules. https://doi.org/10.1016/0370-2693(96)01109-4

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