On unitarity of the hypergeometric amplitude

Abstract The hypergeometric amplitude is a one-parameter deformation of the Veneziano amplitude for four-point tachyon scattering in bosonic string theory that is consistent with S-matrix bootstrap constraints. In this article we construct a similar hypergeometric generalization of the Veneziano amp...

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Bibliographic Details
Published in:Journal of High Energy Physics
Main Authors: Gareth Mansfield, Marcus Spradlin
Format: Article
Language:English
Published: SpringerOpen 2025-02-01
Subjects:
Scattering Amplitudes
Bosonic Strings
Superstrings and Heterotic Strings
Online Access:https://doi.org/10.1007/JHEP02(2025)145

Internet

https://doi.org/10.1007/JHEP02(2025)145

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