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On Fine Structure of Strings: The Universal Correction to the Veneziano Amplitude

We consider theories of weakly interacting higher spin particles in flat space-time. We focus on the four-point scattering amplitude at high energies and imaginary scattering angles. The leading asymptotic of the amplitude in this regime is universal and equal to the corresponding limit of the Venez...

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Detalles Bibliográficos
Autores principales: Sever, Amit, Zhiboedov, Alexander
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP06(2018)054
http://cds.cern.ch/record/2277684