Bound states in Coulomb three-body symmetric systems
- 1 May 1992
- journal article
- letter
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 96 (9) , 7186-7187
- https://doi.org/10.1063/1.462533
Abstract
The results of highly accurate variational calculations of the D(L=2) states in some Coulomb three‐body symmetric systems are presented: ∞He, ddμ, and ttμ. The isotopic shifts in the helium atom are calculated and the existence of the quasistationary 1D state in the Ps− system is briefly discussed.Keywords
This publication has 9 references indexed in Scilit:
- Positron annihilation in positronium negative ionsPhysics Letters A, 1990
- On the accuracy of muonic molecular ion calculationsJournal of Physics B: Atomic, Molecular and Optical Physics, 1989
- Nonadiabatic coupled-rearrangement-channel approach to muonic moleculesPhysical Review A, 1988
- High-accuracy calculation of muonic molecules using random-tempered basis setsPhysical Review A, 1988
- New variational techniques for the 1sndstates of heliumPhysical Review Letters, 1987
- Variational calculations for excited states in He i: Improved estimation of the ionization energy from accurate energies for the nS, nD, nD seriesPhysical Review A, 1985
- New calculation of the properties of the positronium ionPhysical Review A, 1983
- 31D, 41D, 51D, 41F, 51F and 61F states of HeJournal of Physics B: Atomic and Molecular Physics, 1982
- Probable nonexistence ofmetastable excited state of the positronium negative ionPhysical Review A, 1981