Stability of Multiquark Systems
نویسنده
چکیده
We give a brief review of developments in the field of exotic hadrons formed of more than three quarks and/or antiquarks. In particular we discuss the stability of multiquark systems containing heavy flavours. We show that the gluon exchange model and the chiral constituent quark model based Goldstone boson (pseudoscalar meson) exchange give entirely different results.
منابع مشابه
ar X iv : h ep - p h / 98 08 49 1 v 1 3 1 A ug 1 99 8 Multiquark States in a Goldstone Boson Exchange Model
We discuss the stability of multiquark systems containing heavy flavours. We show that the Goldstone boson exchange model gives results at variance with one-gluon-exchange models.
متن کاملar X iv : h ep - p h / 99 10 54 7 v 1 2 9 O ct 1 99 9 Stability of Multiquark Systems 1
We give a brief review of developments in the field of exotic hadrons formed of more than three quarks and/or antiquarks. In particular we discuss the stability of multiquark systems containing heavy flavours. We show that the gluon exchange model and the chiral constituent quark model based Goldstone boson (pseudoscalar meson) exchange give entirely different results.
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