## PHYS 551 TERM PROJECT

### Due: 12/16/99 without fail (or *with*, if it is late!)

Write a program to solve the Schroedinger equation

where *V*(*r*) is a central potential of the form

Take as parameters

Find the first 2 (bound) energy eigenvalues (each) for

and

and plot the corresponding wavefunctions.
#### Some things to note (aka hints):

- Be sure to scale out dimensional quantities. Also be sure the magnitudes of various quantities are not such as to produce ridiculous results.
- Test the differential equation algorithm you are using before embarking on a serious runs with high precision.