$\mathbf {{{\boldsymbol X}{(1420)}}}$ $\boldsymbol I\boldsymbol G(\boldsymbol J{}^{PC}) = 2{}^{+}(0{}^{++})$ INSPIRE search

MASS ${\mathrm {(MeV)}}$ WIDTH ${\mathrm {(MeV)}}$ DOCUMENT ID TECN  COMMENT
$ 1420 \pm20 $ $160 \pm10$
FILIPPI
2000
OBLX 0 ${{\overline{\mathit n}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$
  References:
FILIPPI 2000
PL B495 284 An Analysis of the Contribution of Isospin two ${{\mathit \pi}}{{\mathit \pi}}$ Resonant States in the ${{\overline{\mathit n}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ Annihilation Reaction