That was supposed to be a minus. Thanks.
I need help
determining how to find the ground state energies of each of the systems (I think you integrate each of the wavefunctions...possibly?)
and also calculating the probability of finding the two particles at the same position
<Moved from a technical forum, therefore no template>
For two non-interacting fermions confined to a 1d box of length L. Construct the antisymmetric wave functions (Slater determinant) and compare ground state energies of two systems, one in the singlet state and the other in the triplet state...