| Autor: |
Sumpter, Bobby G., Thompson, Donald L., Noid, D. W. |
| Předmět: |
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| Zdroj: |
Journal of Chemical Physics; 7/15/1987, Vol. 87 Issue 2, p1012, 10p |
| Abstrakt: |
The effect of resonances on the collinear inelastic scattering of CO2 with He, Ne, and Ar has been studied. The initial conditions for the CO2 molecule were chosen by using Poincaré surfaces of section to identify trajectories which lie on resonant tori. Near-resonant and nonresonant trajectories have also been examined. The dynamics of the CO2 molecule undergoes a dramatic change as a rare gas atom approaches. Resonances are created and destroyed and, in some cases, a transition from quasiperiodic to chaotic motion occurs. The energy transfer is enhanced for trajectories involving resonant or near-resonant CO2 states. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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