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

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

INSPIRE   PDGID:

M065W7

VALUE (MeV) DOCUMENT ID TECN  COMMENT • • We do not use the following data for averages, fits, limits, etc. • • $315$ $\pm100$ 1 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

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