${{\mathit \rho}{(1700)}}$ WIDTH

3( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ ) AND 2( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$ ) MODES INSPIRE search

M065W7

VALUE (MeV)

DOCUMENT ID

TECN

COMMENT

• • • We do not use the following data for averages, fits, limits, etc. • • •

$315$ $\pm100$

FRABETTI

2004

E687

${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ 3 ${{\mathit \pi}^{+}}$3 ${{\mathit \pi}^{-}}{{\mathit p}}$

$285$ $\pm20$

CLEGG

1990

RVUE

${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ 3( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$) 2( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$)

¹ From a fit with two resonances with the JACOB 1972 continuum.

References:

FRABETTI

2004

PL B578 290

On the Narrow Dip Structure at 1.9 GeV/$\mathit c{}^{2}$ in Diffractive Photoproduction

CLEGG

1990

ZPHY C45 677

${{\mathit \rho}^{\,'}}$'s in 6${{\mathit \pi}}$ States from Materialization of Photons