Symmetric Top State

This allows setting rotational constants and other values specific to each state in the molecule.

Settings

ColourColour - set to "None" to take value from elsewhere.
SElectron Spin
SymmetrySymmetry

Parameters

OriginState Origin.
WidthLinewidth (rotation independent) for state.
BRotational perpendicular to symmetry axis.
CRotational constant about symmetry axis.
DJJ2(J+1)2 Quartic Centrifugal Distortion
DJKJ(J+1)K2 Quartic Centrifugal Distortion
DKK4 Quartic Centrifugal Distortion
zetaCoriolis coupling constant.
etaJJ(J+1) dependence of Coriolis coupling constant.
etaKK2 dependence of Coriolis coupling constant.
qplusl doubling constant.
qminusl doubling constant.
rl doubling constant.
DqJCentrifugal distortion of l doubling constant.
DqKCentrifugal distortion of l doubling constant.
HJJ^3(J+1)^3 Sextic Centrifugal Distortion
HJKJ2(J+1)2K2 Sextic Centrifugal Distortion
HKJJ(J+1)K4 Sextic Centrifugal Distortion
HKK6 Sextic Centrifugal Distortion