Close-Coupling Calculations of Spin-Polarized Hydrogen-Deuterium Collisions
- 25 August 1980
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 45 (8) , 627-630
- https://doi.org/10.1103/physrevlett.45.627
Abstract
Close-coupling calculations on the atomic collisions at cryogenic energies in a 100-kG magnetic field between spin-polarized hydrogen (H↑) and deuterium (D↑) have demonstrated the resonant spin-flip process postulated by Stwalley and the importance of minimizing the presence of D↑ in the experimental preparations of bulk H↑ currently in progress. Other interesting features are presented and briefly discussed including multiple Ramsauer-Townsend effects and direct electron and nuclear single- and double-spin-flip processes.Keywords
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