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arxiv: hep-th/9911158 · v1 · submitted 1999-11-19 · ✦ hep-th

Counterterms in type I Supergravities

classification ✦ hep-th
keywords countertermsamplitudeappearingcommoncomparecomputedivergencesenergy
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We compute the one-loop divergences of D=10, N=1 supergravity and of its reduction to D=8. We study the tensor structure of the counterterms appearing in D=8 and D=10 and compare these to expressions previously found in the low energy expansion of string theory. The infinities have the primitive Yang-Mills tree amplitude as a common factor.

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