Figure 4: Crystal field and SOC for f1.
From: Molecular and electronic structure of terminal and alkali metal-capped uranium(V) nitride complexes
Simplified diagram of states arising from the 
, 
and combined 
Hamiltonians. Green dashed lines indicate states that have Δlz or Δjz=6 and red dotted lines indicate states that have Δlz or Δjz=3, corresponding to states that are mixed upon lowering to C3 symmetry. Note that this is a simplified picture that does not depict the mixing between Δjz=0 terms, for example, the lowest jz=±5/2 state mixes with the upper jz=±5/2 state and therefore derives partially from the j=7/2 SOC state as well as the lz=±2 CF state.
