Trapping neutral fermions with kink-like potentials

Details Trapping neutral fermions with kink-like potentials Trapping neutral fermions with kink-like potentials

2005-11-11

arxiv.org/abs/hep-th/0511129v2

Phys.Lett. A351 (2006) 379-383

Physics

High Energy Physics

High Energy Physics - Theory

13 pages

Scientific paper

10.1016/j.physleta.2005.11.033

The intrinsically relativistic problem of neutral fermions subject to kink--like potentials ($\sim \mathrm{tanh} \gamma x$) is investigated and the exact bound-state solutions are found. Apart from the lonely hump solutions for $E=\pm mc^{2}$, the problem is mapped into the exactly solvable Surm-Liouville problem with a modified P\"{o}schl-Teller potential. An apparent paradox concerning the uncertainty principle is solved by resorting to the concepts of effective mass and effective Compton wavelength.

Affiliated with

Also associated with

No associations

Rating

Trapping neutral fermions with kink-like potentials does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Trapping neutral fermions with kink-like potentials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Trapping neutral fermions with kink-like potentials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-291276