${{\mathit \pi}_{{{2}}}{(2100)}}$ MASS

INSPIRE   PDGID:
M020M
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 2090 \pm29}$ OUR AVERAGE
$2090$ $\pm30$ 1
AMELIN
1995B
VES 36 ${{\mathit \pi}^{-}}$ ${{\mathit A}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{-}}{{\mathit A}}$
$2100$ $\pm150$ 2
DAUM
1981B
CNTR 63,94 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ 3 ${{\mathit \pi}}$ X
1  From a fit to $\mathit J{}^{PC} = 2{}^{-+}{{\mathit f}_{{{2}}}{(1270)}}{{\mathit \pi}}$, (${{\mathit \pi}}{{\mathit \pi}})_{\mathit s}{{\mathit \pi}}$ waves.
2  From a two-resonance fit to four 2${}^{–}0{}^{+}$ waves.
References