Rescale the DFT moments with the experimental values

As user I want to have the possibility to compare the DFT output moments and the experimental values as (for example) obtained from the mcif structure, in such a way to understand if the simulation is overestimating them or not, and in case we can rescale them to compute advanced properties.

Pinning @ionuorah, is this the reason? I am not sure on this, I do not remember exactly the argument.