Showing 2026Show all
2 papers · 1 filter
hep-th2026
Mass for Particles from Extra Dimensions
F. E. A. de Souza, M. O. Tahim, R. I. de Oliveira Junior +1
We investigate a geometric mechanism for mass generation in a codimension-two hedgehog braneworld. A massless particle propagating in the bulk acquires an effective four-dimensiona…
hep-th2026
Particle and Superparticle Confinement in Higher Codimension Braneworlds
F. E. A. de Souza, M. O. Tahim, R. I. de Oliveira Júnior +1
In this work we analyze the classical confinement of relativistic and supersymmetric spinning particles in higher-codimension braneworlds. Considering warped backgrounds generated…