2008/09/30 by Recai Erdem, RECAI ERDEM
Physics and Astronomy · #Black Holes and Theoretical Physics #Quantum Chromodynamics and Particle Interactions #Quantum Mechanics and Non-Hermitian Physics #gr-qc #hep-ph #hep-th
paper · pdf · doi:10.1142/s0217732310032378
published as Mod.Phys.Lett.A25:825-833,2010 · Presentation is improved and typos are corrected, two appendices and some references are added. No change in the essential content of the paper. 11 pages
arxiv created 2009/11/14 · openalex publication_date 2010/03/28 · arxiv updated 2010/04/28 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/01
Kaluza–Klein modes of fermions in a five-dimensional toy model are considered. The number of Kaluza–Klein modes that survive after integration over extra dimensions is finite in this space. Moreover, the extra dimensional piece of the kinetic part of the Lagrangian in this space induces no mass for the higher Kaluza–Klein modes on contrary to the standard lore.