$\mathbf {{{\boldsymbol \eta}{(2320)}}}$ $\boldsymbol I\boldsymbol G(\boldsymbol J{}^{PC}) = 0{}^{+}(0{}^{-+})$ INSPIRE search

MASS ${\mathrm {(MeV)}}$

WIDTH ${\mathrm {(MeV)}}$

DOCUMENT ID

TECN

$ 2320 \pm15 $

230+-35

ANISOVICH

2000

SPEC

¹ From the combined analysis of ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \eta}}{{\mathit \eta}}$ from ANISOVICH 2000M and ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \pi}^{0}}{{\mathit \pi}^{0}}$ from ANISOVICH 2000J.

References:

ANISOVICH

2000M

PL B496 145

A Study of ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \eta}}{{\mathit \eta}}$ for Masses 1960 to 2410 ${\mathrm {MeV}}/\mathit c{}^{2}$