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$\mathbf {{{\mathit a}_{{2}}{(2255)}}}$ $\mathit I\mathit G(\mathit J{}^{PC}) = 1{}^{-}(2{}^{++})$
$\mathbf {{{\boldsymbol a}_{{2}}{(2255)}}}$ $\boldsymbol I\boldsymbol G(\boldsymbol J{}^{PC}) = 1{}^{-}(2{}^{++})$
INSPIRE search
MASS ${\mathrm {(MeV)}}$
WIDTH ${\mathrm {(MeV)}}$
DOCUMENT ID
TECN
COMMENT
$ 2255 \pm20 $
230 +-15
1
ANISOVICH
2001
G
SPEC
$1.96 - 2.41$ ${{\overline{\mathit p}}}{{\mathit p}}$
1
From the combined analysis of
ANISOVICH 1999C
,
ANISOVICH 1999E
,
ANISOVICH 2001F
, and
ANISOVICH 2001G
.
References:
ANISOVICH
2001G
PL B517 273
A Partial Wave Analysis of ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \eta}}{{\mathit \pi}^{0}}$