BARYONS WITH 2 HEAVY QUARKS AS SOLITONS

Citation
M. Bander et A. Subbaraman, BARYONS WITH 2 HEAVY QUARKS AS SOLITONS, Physical review. D. Particles and fields, 50(9), 1994, pp. 5478-5480
Citations number
23
Categorie Soggetti
Physics, Particles & Fields
ISSN journal
05562821
Volume
50
Issue
9
Year of publication
1994
Pages
5478 - 5480
Database
ISI
SICI code
0556-2821(1994)50:9<5478:BW2HQA>2.0.ZU;2-0
Abstract
Using the chiral soliton model and heavy quark symmetry we study baryo ns containing two heavy quarks. If there exists a stable (under strong interactions) meson consisting of two heavy quarks and two light ones , then we find that there always exists a state of this meson bound to a chiral soliton and to a chiral antisoliton, corresponding to a two heavy quark baryon and a baryon containing two heavy antiquarks and fi ve light quarks, or a ''heptaquark.''