Year: 1999
Type: article
Abstract: Static properties of multiskyrmions with baryon numbers up to 8 are calculated on the basis of the recently given rational map Ansätze. The spectra of baryonic systems with strangeness, charm, and bottom are considered within a “rigid oscillator” version of the bound state soliton model. It is suggested that the recently observed negatively charged nuclear fragment can be considered as a quantized strange multiskyrmion with B =6 or 7. In agreement with previous observations, baryonic systems with charm or bottom have a better chance of being bound by the strong interactions than do strange baryonic systems.
DOI: 10.1134/1.568081
Authors: V. B. Kopeliovich, W. J. Zakrzewski
Institutions: Institute for Nuclear Research, Durham University
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W3037225632