HF-SHELL is a FORTRAN code, suitable to solve the self-consistent mean-field equations for both nuclear ground states as well as at finite temperature for Configuration Interaction Shell Model Hamiltonians. It is particularly useful to study nuclear level densities, a key input to the theory of statistical reactions on the mean-field level.

The paper (including a manual) can be found here, while you can find the source code on Github.

To my knowledge, this code has so far been useful for:

  1. Numerically checking the limiting behaviour of finite-temperature HFB in the combined limits of zero temperature and zero pairing in this paper.

  2. Benchmarking more advanced level-density calculations in this paper.