Low-Velocity Ion-Molecule Collisions with Quadrupole Interaction
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概要
- 論文の詳細を見る
Low-velocity collision between an ion and a nonpolar molecule with a largequadrupole moment is theoretically studied. The mathematical formulation isbased on the expansion of the molecular rotational wave function in terms ofthe PRS (Perturbed Rotational States). A straight classical trajectory and aconstant velocity are assumed for the relative motion of the colliding pair. A simplescaling law is derived for the cross section of the rotational excitation. The crosssection for the hitting collision, where the colliding pair come into a close con-tact, is also calculated approximately for some lower states of the molecularrotation. Numerical calculations are given for the ion-CO, collisions. Becauseof the scaling law, the results are applicable, at least approximately, to othersystem with an appreciable quadrupole interaction.
- 社団法人日本物理学会の論文
- 1982-10-15
著者
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Takayanagi Kazuo
Institute Of Space And Astronautical Science
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Takayanagi Kazuo
Institute Of Space And Aeronautical Science University Of Tokyo
関連論文
- A Perturbed Rotational State Treatment of Collisions between Polar Molecules
- Energy Distribution of Secondary Electrons in Electron-Impact Ionization of Hydrogen-Like Ions
- On the Scattering of Slow Positrons by Molecules
- Low-Energy Electron Scattering from Strongly Polar Molecules. I. : Glauber Approximation
- Rotational Transitions in the HD Molecule in Low-Energy HD-He Collisions
- Vibrational Excitation of CO by Slow-Electron Collision
- Scattering of Slow Electrons by Molecules
- Influence of the Dipole Interaction on the Low-Energy Ion-Molecule Reactions
- DOUBLY EXCITED STATES OF ATOMS(Dynamical Symmetry and Supersymmetry in Nuclear, Particle, and Atomic-Molecular Physics)
- Resonance in the Elastic Scattering with Exchange of Slow Electrons by Helium Atoms : A Calculation of the Jost Function
- Low-Energy Electron Scattering from Strongly Polar Molecules
- Rotational Energy Transfer in Molecular Collisions.I.Resonant Case
- Rotational Transition in Polar Molecules by Electron Collisions : Applications to CN and HCl
- Low-Energy Ion-Polar Molecule Collision : The Perturbed Rotational State Approach
- Rotational Excitation of the HD Molecule by Low-Energy Electron Collision
- Low-Velocity Ion-Molecule Collisions with Quadrupole Interaction
- Scattering of Slow Electrons by Polar Molecules