Multi-(K)over-bar (hyper)Nuclei and Kaon Condensation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F10%3A00486840" target="_blank" >RIV/61389005:_____/10:00486840 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1142/9789814277860_0040" target="_blank" >http://dx.doi.org/10.1142/9789814277860_0040</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1142/9789814277860_0040" target="_blank" >10.1142/9789814277860_0040</a>
Alternative languages
Result language
angličtina
Original language name
Multi-(K)over-bar (hyper)Nuclei and Kaon Condensation
Original language description
We report on recent relativistic mean-field calculations of multi-(K) over bar nuclei(1,2) which were performed fully and self-consistently across the periodic table. The (K) over bar separation energy B-(K) over bar as well as the nuclear and (K) over bar -meson densities were found to saturate with the number of antikaons in the nuclear medium. Saturation appears robust against a wide range of variations, including the nuclear model used and the type of boson fields mediating the strong interactions. In addition, we have explored properties of kaonic hypernuclei strange systems made of nucleons, hyperons and K- mesons. We observed saturation also in these objects. Since the (K) over bar separation energy B-(K) over bar does not exceed 200 MeV, multi-(K) over bar nuclei lie energetically well above multi-hyperonic nuclei and it is unlikely that kaon condensation could occur in strong-interaction self-bound hadronic matter.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
Project
<a href="/en/project/GA202%2F08%2F0984" target="_blank" >GA202/08/0984: Study of hypernuclei</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Strangeness in Nuclear and Hadronic Systems
ISBN
978-981-4277-60-0
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
302-307
Publisher name
World Scientific Publishing Company
Place of publication
Singapore
Event location
Sendai
Event date
Dec 15, 2008
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000393058900040