Gluonic contribution toB→η(′)form factors
نویسندگان
چکیده
منابع مشابه
Gluonic Meson Production
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 disc...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2006
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.74.074024