Baryons with two heavy quarks as solitons.
- Author(s): Bander, M
- Subbaraman, A
- et al.
Published Web Locationhttps://doi.org/10.1103/physrevd.50.r5478
Using the chiral soliton model and heavy quark symmetry we study baryons 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 five light quarks, or a "heptaquark". © 1994 The American Physical Society.