2 papers
hep-ph2004
Discrete regularisation of localised kinetic terms
Francisco del Aguila, Manuel Perez-Victoria, Jose Santiago
We investigate the behaviour of 5d models with general brane kinetic terms by discretising the extra dimension. We show that in the continuum limit the Kaluza-Klein masses and wave…
hep-ph2002
Low energy constraints on orbifold models
F. del Aguila, J. Santiago
We review the low energy limits on Kaluza-Klein excitations in orbifold models. New vector-like quarks, as well as new Z' gauge bosons, can be accommodated with masses observable a…