Cancellation of divergences up to three loops in exceptional field theory

Cancellation of divergences up to three loops in exceptional field theory

Abstract We consider the tetrahedral three-loop diagram in E d exceptional field theory evaluated as a scalar diagram for four external gravitons. At lowest order in momenta, this diagram contributes to the ∇6 R 4 term in the low-energy effective action for M-theory. We evaluate explicitly the sums...

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Bibliographic Details
Main Authors: Guillaume Bossard, Axel Kleinschmidt
Format: Article
Language:English
Published: SpringerOpen 2018-03-01
Series:Journal of High Energy Physics
Subjects:
Extended Supersymmetry
Gauge Symmetry
M-Theory
Supergravity Models
Online Access:http://link.springer.com/article/10.1007/JHEP03(2018)100

Internet

http://link.springer.com/article/10.1007/JHEP03(2018)100

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