#### $\mathbf {{{\mathit \eta}_{{2}}{(2250)}} }$ $\mathit I{}^{G}(\mathit J{}^{PC}) = 0{}^{+}(2{}^{-+})$

MASS ${\mathrm {(MeV)}}$ WIDTH ${\mathrm {(MeV)}}$ DOCUMENT ID TECN
$2248 \pm20$ $280 \pm20$
 2000 I
SPEC
$2267 \pm14$ $290 \pm50$
 2000 J
SPEC
References:
 ANISOVICH 2000I
PL B491 40 Data on ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \eta}^{\,'}}{{\mathit \pi}^{0}}{{\mathit \pi}^{0}}$ for Masses 1960 to 2410 ${\mathrm {MeV}}/\mathit c{}^{2}$
 ANISOVICH 2000J
PL B491 47 I = 0 C = +1 Mesons from 1920 to 2410 MeV