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

High-energy massless gravitational scattering in $ \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 impact parameter s...

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Detalles Bibliográficos
Autores principales: Di Vecchia, Paolo, Naculich, Stephen G., Russo, Rodolfo, Veneziano, Gabriele, White, Chris D.
Lenguaje:eng
Publicado: 2019
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP03(2020)173
http://cds.cern.ch/record/2702927