Abstract
We obtain wave functions for two protons and two neutrons in the shell expressed as column vectors with amplitudes . When we use a quadrupole-quadrupole interaction we get, in many cases, a very strong overlap with wave functions given by a single set of unitary 9- coefficients—. Here for even states. For both even and odd states we take equal to 8 whilst for odd we take to be 7. We compare the results with those of a more realistic interaction.
- Received 6 January 2015
- Revised 16 February 2015
DOI:https://doi.org/10.1103/PhysRevC.91.034331
©2015 American Physical Society