Abstract
The heavy-ion storage ring CRYRING at the Manne Siegbahn Laboratory at Stockholm University has been used for the study of dissociative recombination of 3HeH+. The new adiabatically expanded electron beam at CRYRING, which is achieved by means of a superconducting magnet, was used. The electron-beam expansion factor of 100 gave a transverse electron temperature of about 1 meV. This allowed the observation of several new resonances in the recombination cross-section.
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Al-Khalili, A., Danared, H., Larsson, M. et al. Dissociative recombination of 3HeH+: comparison of spectra obtained with 100, 10 and 1 meV temperature electron beams. Hyperfine Interactions 114, 281–287 (1998). https://doi.org/10.1023/A:1012611630383
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DOI: https://doi.org/10.1023/A:1012611630383