STRANGE SKYRMIONS - STATUS AND OBSERVABLE PREDICTIONS

Authors
Citation
Vb. Kopeliovich, STRANGE SKYRMIONS - STATUS AND OBSERVABLE PREDICTIONS, Nuclear physics. A, 639(1-2), 1998, pp. 75-82
Citations number
44
Categorie Soggetti
Physics, Nuclear
Journal title
ISSN journal
03759474
Volume
639
Issue
1-2
Year of publication
1998
Pages
75 - 82
Database
ISI
SICI code
0375-9474(1998)639:1-2<75:SS-SAO>2.0.ZU;2-Z
Abstract
The chiral soliton approach (CSA) provides predictions of the rich spe ctrum of baryonic states with different values of strangeness for any baryon number B. In the sector with B = 1, the spectrum of well known octet and decuplet of baryons can be described within the CSA, and som e exotic states are predicted. In the B = 2 sector, there are many pre dictions of strange dibaryons, but only few - e.g., the virtual Lambda Nu state - have been observed. Possible reasons for this are discusse d.