Subthreshold kaons would reveal density isomers
- If density isomers exist they can be detected by measuring the excitation function of subthreshold kaon production. When the system reaches the density where the density isomer has influence on the equation of state (which depends on the beam energy and on the optical potential), we observe a jump in the cross section of the kaons whereas other observables change little. Above threshold Λ¯’s or p¯’s may be used to continue the search. This is the result of microscopic Boltzman-Uehling-Uhlenbeck calculations.
| Author: | Christoph HartnackORCiD, Jörg AichelinORCiDGND, Horst StöckerORCiDGND, Walter GreinerGND |
|---|---|
| URN: | urn:nbn:de:hebis:30-26955 |
| URL: | http://link.aps.org/abstract/PRL/v72/p3767 |
| Parent Title (German): | Physical review letters |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2006/05/22 |
| Year of first Publication: | 1994 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2006/05/22 |
| Volume: | 72 |
| Issue: | 24 |
| Page Number: | 4 |
| First Page: | 3767 |
| Last Page: | 3770 |
| HeBIS-PPN: | 186986254 |
| Institutes: | Physik / Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| PACS-Classification: | 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 |
