Systematization of tensor mesons and the determination of the 2++ glueball
V. V. Anisovich
St.-Petersburg Nuclear Physics Institute, 188300 Gatchina, Russia
PACS: 12.38.-t, 12.39.Mk, 14.40.-n
Abstract
It is shown that new data on
the (JPC=2++)-resonances in the mass range
MeV support the linearity of the
(n,M2)-trajectories, where n is the radial quantum number of
quark-antiquark state. In this way all vacancies for
the isoscalar tensor
-mesons
in the range up to 2450 MeV are filled in.
This allows one to fix the broad f2-state with
MeV
and
MeV as the lowest tensor glueball.