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http://bura.brunel.ac.uk/handle/2438/11230| Title: | Absolute differential positronium-formation cross sections |
| Authors: | Shipman, M Armitage, S Beale, J Brawley, SJ Fayer, SE Garner, AJ Leslie, D Van Reeth, P Laricchia, G |
| Keywords: | Ground-state positronium;Integrated cross-sections |
| Issue Date: | 2015 |
| Citation: | Physical Review Letters (2015), 115. |
| Abstract: | The first absolute experimental determinations of the differential cross-sections for the formation of ground-state positronium are presented for He, Ar, H2 and CO2 near 0○. Results are compared with available theories. The ratio of the differential and integrated cross-sections for the targets exposes the higher propensity for forward-emission of positronium formed from He and H2. |
| URI: | http://bura.brunel.ac.uk/handle/2438/11230 |
| Appears in Collections: | Dept of Education Research Papers |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| FullText.pdf | 280.32 kB | Adobe PDF | View/Open |
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