qspec.mu_j_m1  (  s ,  l ,  j_l ,  j_u  )[source]

Parameters:

sNone

The spin quantum number $S$ of the lower and upper state.

lNone

The orbital angular momentum quantum number $L$ of the lower and upper state.

j_lNone

The total angular momentum quantum number $J_\mathrm{l}$ of the lower state.

j_uNone

The total angular momentum quantum number $J_\mathrm{u}$ of the upper state.

Returns:

outfloat

The magnetic dipole transition matrix element $\langle LS,J_\mathrm{l}|\vec{\mu}|LS,J_\mathrm{u}\rangle$ in units of the Bohr magneton ($\mu_\mathrm{B}$).