Matter Localization on Brane-Worlds Generated by Deformed Defects

Figure 3

Associated Schrödinger-like quantum mechanical potentials, and , respectively, for left-chiral (solid (black) lines) and right-chiral (dashed (red) lines) KK modes of fermions, 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 fermion mass parameter has been assumed to be equal to unit, .

(a)

(b)

(c)

(d)