A tale of two exponentiations in N $$ \mathcal{N} $$ = 8 supergravity at subleading level

A tale of two exponentiations in N $$ \mathcal{N} $$ = 8 supergravity at subleading level

Abstract High-energy massless gravitational scattering in N $$ \mathcal{N} $$ = 8 supergravity was recently analyzed at leading level in the deflection angle, uncovering an interesting connection between exponentiation of infrared divergences in momentum space and the eikonal exponentiation in impac...

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Bibliographic Details
Main Authors: Paolo Di Vecchia, Stephen G. Naculich, Rodolfo Russo, Gabriele Veneziano, Chris D. White
Format: Article
Language:English
Published: SpringerOpen 2020-03-01
Series:Journal of High Energy Physics
Subjects:
Scattering Amplitudes
Classical Theories of Gravity
Extended Supersymmetry
Online Access:http://link.springer.com/article/10.1007/JHEP03(2020)173

Internet

http://link.springer.com/article/10.1007/JHEP03(2020)173

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