All Outputs (4)

Avoided crossings between bound states of ultracold cesium dimers (2008)
Journal Article
Hutson, J. M., Tiesinga, E., & Julienne, P. S. (2008). Avoided crossings between bound states of ultracold cesium dimers. Physical Review A, 78(5), Article 052703. https://doi.org/10.1103/physreva.78.052703

We present an efficient computational method for calculating the binding energies of the bound states of ultracold alkali-metal dimers in the presence of magnetic fields. The method is based on propagation of coupled differential equations and does n... Read More about Avoided crossings between bound states of ultracold cesium dimers.

Hyperfine energy levels of alkali-metal dimers : ground-state polar molecules in electric and magnetic fields (2008)
Journal Article
Aldegunde, J., Rivington, B. A., Zuchowski, P. S., & Hutson, J. M. (2008). Hyperfine energy levels of alkali-metal dimers : ground-state polar molecules in electric and magnetic fields. Physical Review A, 78(3), Article 033434. https://doi.org/10.1103/physreva.78.033434

We investigate the energy levels of heteronuclear alkali-metal dimers in levels correlating with the lowest rotational level of the ground electronic state, which are important in efforts to produce ground-state ultracold molecules. We use density-fu... Read More about Hyperfine energy levels of alkali-metal dimers : ground-state polar molecules in electric and magnetic fields.

Prospects for producing ultracold NH(3) molecules by sympathetic cooling : a survey of interaction potentials (2008)
Journal Article
Zuchowski, P. S., & Hutson, J. M. (2008). Prospects for producing ultracold NH(3) molecules by sympathetic cooling : a survey of interaction potentials. Physical Review A, 78(2), Article 022701. https://doi.org/10.1103/physreva.78.022701

We investigate the possibility of producing ultracold NH3 molecules by sympathetic cooling in a bath of ultracold atoms. We consider the interactions of NH3 with alkali-metal and alkaline-earth-metal atoms, and with Xe, using ab initio coupled-cluste... Read More about Prospects for producing ultracold NH(3) molecules by sympathetic cooling : a survey of interaction potentials.

Large-amplitude quantum mechanics in polyatomic hydrides II A particle-on-a-sphere model for XHn (n=4,5) (2008)
Journal Article
Deskevich, M. P., Mccoy, A. B., Hutson, J. M., & Nesbitt, D. J. (2008). Large-amplitude quantum mechanics in polyatomic hydrides II A particle-on-a-sphere model for XHn (n=4,5). The Journal of Chemical Physics, 128(9), Article 094306. https://doi.org/10.1063/1.2828478

This paper describes the application of a relatively simple, but computationally tractable, “particle-on-a-sphere” (POS) model for quantum-mechanical calculation of large-amplitude, H atom dynamics in polyatomic hydrides (XHn), based on radially rela... Read More about Large-amplitude quantum mechanics in polyatomic hydrides II A particle-on-a-sphere model for XHn (n=4,5).