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STRANGE BARYONIC MATTER AND KAON CONDENSATION

SYSNO ASEP	0366167
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	STRANGE BARYONIC MATTER AND KAON CONDENSATION
Author(s)	Gazda, Daniel (UJF-V)_{RID, ORCID, SAI} Friedman, E. (IL) Gal, A. (IL) Mareš, Jiří (UJF-V)_{RID, ORCID}
Number of authors	4
Source Title	International Journal of Modern Physics. A - ISSN 0217-751X Roč. 26, 3-4 (2011), s. 567-569
Number of pages	3 s.
Action	11th International Workshop on Meson Production, Properties and Interaction
Event date	10.06.2010-15.06.2010
VEvent location	Krakow
Country	PL - Poland
Event type	WRD
Language	eng - English
Country	SG - Singapore
Keywords	(K)over-bar-nuclear bound states ; strange baryonic matter ; kaon condensation
Subject RIV	BG - Nuclear, Atomic and Molecular Physics, Colliders
R&D Projects	GA202/09/1441 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z10480505 - UJF-V (2005-2011)
UT WOS	000287529800044
DOI	10.1142/S0217751X11052050
Annotation	In this contribution we address the question whether kaon condensation could occur in strongly interacting self-bound strange hadronic matter. In our comprehensive dynamical relativistic mean-field (RMF) calculations of nuclear and hypernuclear systems containing several antikaons we found saturation of (K) over bar separation energy as well as the associated nuclear and (K) over bar density distributions upon increasing the number of (K) over bar mesons. The saturation pattern was found to be a universal feature of these multi-strangeness configurations. Since in all cases the (K) over bar separation energy does not exceed 200 MeV, we conclude that (K) over bar mesons do not provide the physical "strangeness" degrees of freedom for self-bound strange hadronic matter.
Workplace	Nuclear Physics Institute
Contact	Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228
Year of Publishing	2012

Number of the records: 1