@article {baker2015degree,
	title = {The Degree of Ergodicity of Ortho-and Para-aminobenzonitrile in an Electric Field},
	journal = {The Journal of Physical Chemistry A},
	year = {2015},
	publisher = {ACS Publications},
	abstract = {We study the dynamics of the two molecules ortho-aminobenzonitrile (OABN) and para-aminobenzonitrile (PABN). They are structural isomers, with differing asymmetries and dipole moments. In this paper, we show that the dynamics of the system strongly depends on the region of phase space of the initial rotational state, the asymmetry of the molecule, and on the direction of the dipole. We also show that the ergodicity of the system varies gradually with energy, except where the rotational energy of the initial state is much less than the Stark interaction. In this regime, the projection of the dipole along the lab-frame z-axis varies linearly with increasing energy and follows the microcanonical ergodic estimate. Both molecules are far from full chaos for total angular momentum quanta J ∈ [0,45]. However, the initial rotational states in OABN access much more of the available phase space than in PABN. We show that this is a likely cause for the experimental discrepancies in molecular beam deflection experiments.},
	url = {http://pubs.acs.org/doi/abs/10.1021/acs.jpca.5b04838},
	author = {Baker, Suzanne M and Heller, EricJ.}
}
