Sección diferencial elástica en mundos brana

Omar Pedraza-Ortega; Victoria Elizabeth Cerón-Ángeles; Luis Alberto López-Suarez

doi:10.29057/icbi.v9i18.7145

Authors

Omar Pedraza-Ortega Universidad Autónoma del Estado de Hidalgo https://orcid.org/0000-0002-0260-0910
Victoria Elizabeth Cerón-Ángeles Universidad Autónoma del Estado de Hidalgo https://orcid.org/0000-0003-0280-024X
Luis Alberto López-Suarez Universidad Autónoma del Estado de Hidalgo https://orcid.org/0000-0002-6395-6777

DOI:

https://doi.org/10.29057/icbi.v9i18.7145

Keywords:

Scattering, Brane worlds

Abstract

The elastic differential cross section is calculated at low energies of electrons by elements He and Ne using an effective 4D electromagnetic potential coming from the contribution of the massive Kaluza-Klein modes of the 5D vector field in a thick brane scenario. The zero mode of the vector field produces the standard Coulomb potential, while the contribution of the Kaluza-Klein massive modes provides corrections to the Coulomb potential. The length scale is adjusted in the potential to compare with known experimental data and to set bounds for the parameter of the model.

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Publisher: Universidad Autónoma del Estado de Hidalgo

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