Low energy positron interactions with rare gas atoms: threshold features and benchmark cross sections
Using a high resolution (∼60 meV FWHM) positron beam from a Surko buffer-gas trap, we have measured grand total cross sections as well as total elastic, positronium formation and electronic excitation cross sections in the rare gases. Strong threshold (
|Collections||ANU Research Publications|
|Source:||Journal of Physics: Conference Series|
|Access Rights:||Open Access|
|01_Sullivan_Low_energy_positron_2011.pdf||953.33 kB||Adobe PDF|
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