Spectral bounds for the Hellmann potential

Details Spectral bounds for the Hellmann potential Spectral bounds for the Hellmann potential

2001-07-16

arxiv.org/abs/math-ph/0107015v2

Phys. Lett. A 287, 183 (2001)

Physics

Mathematical Physics

9 pages, 2 figures, typos corrected

Scientific paper

10.1016/S0375-9601(01)00497-2

The method of potential envelopes is used to analyse the bound state spectrum
of the Schroedinger Hamiltonian H=-\Delta+V(r), where the Hellmann potential is
given by V(r) = -A/r + Be^{-Cr}/r, A and C are positive, and B can be positive
or negative. We established simple formulas yielding upper and lower bounds for
all the energy eigenvalues.

Affiliated with

Also associated with

No associations

Rating

Spectral bounds for the Hellmann potential 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 Spectral bounds for the Hellmann potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spectral bounds for the Hellmann potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-472889