Molecular Structure of Water-Like Positronium Complexes

• Authors: F. Rolim , J. Mohallem
• Languages of publication: EN

Abstracts

EN

We resort to a previously introduced molecular model for positron complexes to study the molecular structures of Ps_2O and PsOH and to explore their analogies and differences from the molecular structure of water.

Keywords

EN

36.10.-k; 36.10.Dr; 31.30.-i; 82.30.Gg

Discipline

• 82.30.Gg: Positronium chemistry(see also 36.10.Dr Positronium in atomic and molecular physics; 78.70.Bj Positron annihilation in interactions of particles and radiation with matter)
• 31.30.-i: Corrections to electronic structure(see also 03.30.+p Special relativity; for exotic atoms and molecules, see 36.10.-k; for applications of density-functional theory, see 31.15.es)
• 36.10.Dr: Positronium(see also 82.30.Gg Positronium chemistry)
• 36.10.-k: Exotic atoms and molecules (containing mesons, antiprotons and other unusual particles)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2005
• Volume: 107
• Issue: 4
• Pages: 661-665

Dates

published

2005-04

received

2004-09-20

Contributors

author

F. Rolim

• Laboratório deÁtomos e Moléculas Especiais, Departamento de Física, ICEx, Universidade Federal de Minas Gerais, P.O. Box 702, 30123-970, Belo Horizonte, MG, Brasil

author

J. Mohallem

• Laboratório deÁtomos e Moléculas Especiais, Departamento de Física, ICEx, Universidade Federal de Minas Gerais, P.O. Box 702, 30123-970, Belo Horizonte, MG, Brasil

References

• 1. J.R. Mohallem, F. Rolim, C.P. Goncalves, J Phys. B, At. Mol. Opt. Phys., 37, 1045, 2004
• 2. J.R. Mohallem, C.P. Goncalves, J. Chem. Phys., 121, 5553, 2004
• 3. C.P. Goncalves, J.R. Mohallem, Theor. Chem. Acc., 110, 367, 2003
• 4. C.P. Goncalves, J.R. Mohallem, J. Comput. Chem., 25, 1736, 2004
• 5. N. Jiang, D.M. Schrader, Phys. Rev. Lett., 81, 5113, 1998
• 6. D. Bressanini, M. Mella, G. Morosi, J Chem. Phys., 109, 5931, 1998
• 7. M. Tachikawa, R.J. Buenker, M. Kimura, J. Chem. Phys., 119, 5005, 2003
• 8. D.M. Schrader, J. Chem. Phys., 104, 3147, 1996

Identifiers

DOI

10.12693/APhysPolA.107.661