par Frère, Jean-Marie ;Libanov, M. V.;Nugaev, E. Ya.;Troitsky, Sergey V.
Référence Journal of High Energy Physics, 0306, page (009)
Publication Publié, 2003
Référence Journal of High Energy Physics, 0306, page (009)
Publication Publié, 2003
Article révisé par les pairs
Résumé : | In 5+1 dimensions, we construct a vortex-like solution on a two-dimensional sphere. We study fermionic zero modes in the background of this solution and relate them to the replication of fermion families in the Standard Model. In particular, using a compactified space removes the need for the difficult localisation of gauge fields, while the present procedure (rather than naive compactification on a disk) also removes spurious fermionic modes. |