On the breakdown of eikonal approximation and survival of Reggeization in presence of dimension-5 Higgs-gluon coupling

On the breakdown of eikonal approximation and survival of Reggeization in presence of dimension-5 Higgs-gluon coupling

Abstract We consider the one-loop effective vertex for the interaction of a gluon with a Reggeized gluon and a Higgs boson in the infinite-top-mass limit, which is described by a dimension-5 non-renormalizable operator. This vertex enters the calculation of differential cross sections for the forwar...

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Bibliographic Details
Main Authors:	Michael Fucilla, Maxim A. Nefedov, Alessandro Papa
Format:	Article
Language:	English
Published:	SpringerOpen 2024-04-01
Series:	Journal of High Energy Physics
Subjects:	Deep Inelastic Scattering or Small-x Physics Resummation Higher-Order Perturbative Calculations
Online Access:	https://doi.org/10.1007/JHEP04(2024)078

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