Monoenergetic positron conversion in heavy ion fragments
- Conversion processes in light nuclei with transition energies above the e+, e- pair creation threshold are investigated within an analytical framework. In particular, we evaluate the ratio of electron transition probabilities from the negative energy continuum into the atomic K shell and into the positive energy continuum, respectively. The possible role of monoenergetic positron conversion with respect to the striking peak structures observed in e+ spectra from very heavy collision systems is examined.
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| Author: | Paul Schlüter, Gerhard SoffGND, Walter GreinerGND |
|---|---|
| URN: | urn:nbn:de:hebis:30-29461 |
| URL: | http://prola.aps.org/abstract/PRC/v33/i5/p1816_1 |
| Parent Title (German): | Physical review C |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2006/07/04 |
| Year of first Publication: | 1986 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2006/07/04 |
| Volume: | 33 |
| Issue: | 5 |
| Page Number: | 3 |
| First Page: | 1816 |
| Last Page: | 1818 |
| HeBIS-PPN: | 187373442 |
| Institutes: | Physik / Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| PACS-Classification: | 20.00.00 NUCLEAR PHYSICS / 24.00.00 Nuclear reactions: general / 24.90.+d Other topics in nuclear reactions: general (restricted to new topics in section 24) |
| 20.00.00 NUCLEAR PHYSICS / 25.00.00 Nuclear reactions: specific reactions / 25.70.-z Low and intermediate energy heavy-ion reactions | |
| Licence (German): |  Deutsches Urheberrecht |
