Gluonic Meson Production
نویسنده
چکیده
The existence of glueballs is predicted in QCD, the lightest one with quantum numbers J = 0, but different calculations do not well agree on its mass in the range below 1800 MeV. Several theoretical schemes have been proposed to cope with the experimental data which often have considerable uncertainties. Further experimental studies of the scalar meson sector are therefore important and we discuss recent proposals to study leading clusters in gluon jets and charmless Bdecays to serve this purpose.
منابع مشابه
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تاریخ انتشار 2003