Quasimolecular States Responsible for Quantum-Mechanical Phase Interference in Low-Energy ${Na}^{+}$ -Ne Inelastic Collisions

27 October 1975

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 35 (17) , 1175-1178
https://doi.org/10.1103/physrevlett.35.1175

Abstract

A simple model is presented which affords an unambiguous and quantitative determination of the quasimolecular states responsible for the striking oscillatory structure in the energy dependence of the polarization components of total cross sections for optical emission due to low-energy

{Na}^{+}

-Ne collisions. The

{}^{1}Π (Ω = \pm 1)

and

{}^{3}Π (Ω = \pm 2)

states are identified as the major participants in the quantum-mechanical phase-interference process and not the simple single-electron diabatic states as believed previously.

Keywords

This publication has 8 references indexed in Scilit:

Quasimolecular-state interference studies: Collisions between ions ranging from ${Li}^{+}$ to ${Al}^{+}$ and Ne atoms
Physical Review A, 1974
Phase-Interference and Optical-Polarization Effects in Radiation from Low-Energy Collisions between $N^{+}$ , $O^{+}$ , ${Na}^{+}$ , or ${Mg}^{+}$ Ions and Ne Atoms
Physical Review Letters, 1973
Strong Optical Polarization Effects in Radiation from Low-Energy ${Na}^{+}$ -Ne Collisions
Physical Review Letters, 1973
Absolute transition probabilities for the 2p^53s–2p^53p transition array in Ne i
Journal of the Optical Society of America, 1973
Nonadiabatic Effects in Slow Atomic Collisions. I. ${He}^{+}$ + He
Physical Review A, 1971
Quantum-Mechanical Phase-Interference Effects in Low-Energy ${He}^{+}$ -Ne and ${Ne}^{+}$ -He Inelastic Collisions
Physical Review Letters, 1970
Phase-Interference Effects in Inelastic ${He}^{+}$ + He Collisions
Physical Review Letters, 1969
Resonant Charge Exchange in Atomic Collisions. II. Further Applications and Extension to the Quasi-Resonant Case
Physical Review B, 1965

Quasimolecular States Responsible for Quantum-Mechanical Phase Interference in Low-EnergyNa+-Ne Inelastic Collisions

Abstract

Keywords

Quasimolecular States Responsible for Quantum-Mechanical Phase Interference in Low-Energy ${Na}^{+}$ -Ne Inelastic Collisions