Matter Localization on Brane-Worlds Generated by Deformed Defects

Figure 4

Associated Schrödinger-like quantum mechanical potentials, and , respectively, for spin 0 (solid (black) lines) and spin 1 (dashed (red) lines) bosons for models from I (a) to IV (d). Again, one has considered integer values of the brane width parameter running from 1 (thinnest line) to 4 (thickest line), corresponding to an increasing thickness. The spin 0 boson mass parameter has been assumed to be equal to unit.

(a)

(b)

(c)

(d)