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.
Counterterms in type I supergravities / D. C DUNBAR; B. JULIA; D. SEMINARA; M. TRIGIANTE. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - STAMPA. - 0001:(2000), pp. 046-1-046-27. [10.1088/1126-6708/2000/01/046]
Counterterms in type I supergravities
SEMINARA, DOMENICO;
2000
Abstract
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.File in questo prodotto:
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