Proton-capture reactions in thermonuclear supernovae and the p process
- XIII Nuclei in the Cosmos, 7-11 July, 2014 Debrecen, Hungary. As an alternative production scenario to the so-called g process, the most abundant p nucleus 92Mo may be produced by a chain of proton-capture reactions in supernovae type Ia. The reactions 90Zr(p,g) and 91Nb(p,g) are the most important reactions in this chain. We have measured the first reaction using high-resolution in-beam g-spectroscopy at HORUS, Cologne, Germany, to contribute to the existing experimental data base. So far, we only investigated the high-energy part of the Gamow window and the analysis is still in progress. We plan to study the second reaction in standard kinematics at the FRANZ facility, Frankfurt, Germany. Current developments at FRANZ will be explained in detail.
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| Author: | Kerstin SonnabendGND, Ceyhun Arda, Anne EndresGND, Philipp ErbacherORCiDGND, Jan GloriusORCiDGND, Kathrin GöbelORCiDGND, Ole Djürko HinrichsGND, Markus ReichORCiDGND, Benedikt Thomas, Taniya Thomas |
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| URN: | urn:nbn:de:hebis:30:3-365850 |
| URL: | http://pos.sissa.it/archive/conferences/204/027/NIC%20XIII_027.pdf |
| ISSN: | 1824-8039 |
| Parent Title (English): | Proceedings of Science |
| Publisher: | SISSA |
| Place of publication: | Trieste |
| Document Type: | Conference Proceeding |
| Language: | English |
| Year of Completion: | 2014 |
| Year of first Publication: | 2014 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2015/05/28 |
| Issue: | (NIC XIII)027 |
| Page Number: | 8 |
| First Page: | 1 |
| Last Page: | 8 |
| Note: | (c) Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence. |
| HeBIS-PPN: | 41756435X |
| Institutes: | Physik / Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - Namensnennung-Weitergabe unter gleichen Bedingungen |
