Ultraviolet properties of maximal supergravity

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dc.contributor	Universitat de Barcelona
dc.contributor.author	Green, Michael B.
dc.contributor.author	Russo, J. G. (Jorge Guillermo)
dc.contributor.author	Vanhove, Pierre
dc.date	2010-06-11T11:25:10Z
dc.date	2010-06-11T11:25:10Z
dc.date	2007
dc.identifier.citation	0031-9007
dc.identifier.citation	558256
dc.identifier.uri	http://hdl.handle.net/2445/12853
dc.format	4 p.
dc.format	application/pdf
dc.language.iso	eng
dc.publisher	American Physical Society
dc.relation	Reproducció digital del document proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevLett.98.131602
dc.relation	Physical Review Letters, 2007, vol. 98, núm. 13, p. 131602-1-131602-4
dc.relation	http://dx.doi.org/10.1103/PhysRevLett.98.131602
dc.rights	(c) American Physical Society, 2007
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Teoria quàntica de camps
dc.subject	Gravitació
dc.subject	Quantum field theory
dc.subject	Gravitation
dc.title	Ultraviolet properties of maximal supergravity
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion
dc.description.abstract	We argue that recent results in string perturbation theory indicate that the four-graviton amplitude of four-dimensional N = 8 supergravity might be ultraviolet finite up to eight loops. We similarly argue that the h -loop M -graviton amplitude might be finite for h < 7 + M / 2 .

Green, Michael B.; Russo, J. G. (Jorge Guillermo); Vanhove, Pierre

Green, Michael B.; Russo, J. G. (Jorge Guillermo); Vanhove, Pierre

Green, Michael B.; Russo, J. G. (Jorge Guillermo); Vanhove, Pierre

Aprile, Francesco; Russo, J. G. (Jorge Guillermo)

Barranco, Alejandro; Pallante, Elisabetta; Russo, J. G. (Jorge Guillermo)

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