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arXiv · hep-th/9307001

String-Based Methods in Perturbative Gravity

Z. Bern·D. C. Dunbar·T. Shimada
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Abstract

String theory implies a relatively modest growth in computational complexity for perturbative gravity calculations as compared to gauge theory calculations, contrary to field theory expectations. An explicit string-based calculation, which would be extremely difficult using conventional techniques, is presented to illustrate this.

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Z. Bern, D. C. Dunbar, T. Shimada. 1993-07-01. String-Based Methods in Perturbative Gravity. https://doi.org/10.1016/0370-2693(93)91081-w

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