pdgLive Home   >   Meson Summary Table   >   ${{\mathit f}_{{{2}}}{(1910)}}$   >   ${{\mathit f}_{{{2}}}{(1910)}}{{\mathit \eta}}{{\mathit \eta}^{\,'}}$ MODE

${{\mathit f}_{{{2}}}{(1910)}}$ MASS

${{\mathit f}_{{{2}}}{(1910)}}{{\mathit \eta}}{{\mathit \eta}^{\,'}}$ MODE

INSPIRE   PDGID:

M142M3

VALUE (MeV) DOCUMENT ID TECN  COMMENT $1934$ $\pm16$ 1 BARBERIS 2000 A 450 ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}_{{{f}}}}{{\mathit \eta}}{{\mathit \eta}^{\,'}}{{\mathit p}_{{{s}}}}$ • • We do not use the following data for averages, fits, limits, etc. • • $1934$ $\pm20$ 2 ANISOVICH 2000 J SPEC $1911$ $\pm10$ ALDE 1991 B GAM2 38 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \eta}^{\,'}}{{\mathit n}}$ 1  Also compatible with $\mathit J{}^{PC} = 1{}^{-+}$. 2  Combined fit with ${{\mathit \eta}}{{\mathit \eta}}$, ${{\mathit \pi}}{{\mathit \pi}}$, and ${{\mathit \eta}}{{\mathit \pi}}{{\mathit \pi}}$.

References

Except where otherwise noted, content of the 2024 Review of Particle Physics is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) license. The publication of the Review of Particle Physics is supported by US DOE, MEXT (Japan), INFN (Italy) and CERN. Individual collaborators receive support for their PDG activities from their respective institutes or funding agencies. © 2024. See LBNL disclaimers.