SEARCH Articles Figures Tables Assignments Based on Pattern-Forming Rotational Quantum Numbers Natural rotational quantum numbers for Hunds cases (a) and (b) Natural rotational quantum numbers for the NO 4 Rydberg complex Quantum number numbers Quantum number of rotational Quantum number, azimuthal rotational Quantum number, nuclear spin rotational Quantum numbers Quantum numbers rotational spectroscopy Quantum numbers rotational-vibrational spectroscopy Quantum rotational Rotatable number Rotation number Rotation, internal quantum number Rotational quantum number Rotational quantum number Rotational quantum number allowed values Rotational quantum number natural Vibrational and rotational quantum numbers