Baryons with two heavy quarks as solitons.

Myron Bander,Anand Subbaraman

doi:10.1103/physrevd.50.r5478

Myron Bander, Anand Subbaraman

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https://doi.org/10.1103/physrevd.50.r5478

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Abstract

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 anti-soliton, corresponding to a two heavy quark baryon and a baryon containing two heavy anti-quarks and five light quarks, or a ``heptaquark".

Highlights

Using the chiral soliton model and heavy quark symmetry we study baryons containing two heavy quarks
If there exists a stable meson consisting of iwo heavy quarks and two light ones, we find that there always exists a state of this meson bound to a chiral soliton and to a chiral antisoliton
A picture has emerged in which baryons containing a heavy quark Q and two light quarks q's are viewed as bound states of a heavy meson made out of Qq in the field of a chiral soliton [1,2,3,4]

Summary

Introduction

Using the chiral soliton model and heavy quark symmetry we study baryons containing two heavy quarks. Title Baryons with two heavy quarks as solitons. Myron Bander and Anand Subbaramant Department of Physics, University of California, Irvine, California 92717 (Received 20 July 1994)

Results

Conclusion