${{\mathit \pi}}$(1300) WIDTH

INSPIRE   JSON  (beta) PDGID:
M058W
VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 200\text{ to }600 }$ OUR ESTIMATE
• • We do not use the following data for averages, fits, limits, etc. • •
$314$ $\pm39$ $\pm66$
DARGENT
2017
RVUE ${{\mathit D}^{0}}$ $\rightarrow$ ${{\mathit \pi}^{-}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{+}}$
$260$ $\pm20$ $\pm30$ 18k 1
SCHEGELSKY
2006
RVUE ${{\mathit \gamma}}$ ${{\mathit \gamma}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$
$470$ $\pm120$ 90k
SALVINI
2004
OBLX ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ 2 ${{\mathit \pi}^{+}}$2 ${{\mathit \pi}^{-}}$
$449$ $\pm39$ $\pm47$
CHUNG
2002
B852 18.3 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{-}}{{\mathit p}}$
$268$ $\pm50$
ABELE
2001
CBAR $0.0$ ${{\overline{\mathit p}}}$ ${{\mathit d}}$ $\rightarrow$ ${{\mathit \pi}^{-}}$4 ${{\mathit \pi}^{0}}{{\mathit p}}$
$218$ $\pm100$
BERTIN
1997D
 OBLX 0.05 ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ 2 ${{\mathit \pi}^{+}}$2 ${{\mathit \pi}^{-}}$
$\sim$$340$
ABELE
1996
CBAR 0.0 ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ 5 ${{\mathit \pi}^{0}}$
$440$ $\pm80$
ZIELINSKI
1984
SPEC 200 ${{\mathit \pi}^{+}}$ ${}^{}\mathrm {Z}$ $\rightarrow$ ${}^{}\mathrm {Z}$ 3 ${{\mathit \pi}}$
$360$ $\pm120$
BELLINI
1982
SPEC 40 ${{\mathit \pi}^{-}}$ ${}^{}\mathrm {A}$ $\rightarrow$ ${}^{}\mathrm {A}$ 3 ${{\mathit \pi}}$
$580$ $\pm100$ 2
AARON
1981
RVUE
$220$ $\pm70$
BONESINI
1981
OMEG 12 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}}$3 ${{\mathit \pi}}$
$\sim$$600$
DAUM
1981B
 SPEC 63,94 ${{\mathit \pi}^{-}}{{\mathit p}}$
1  From analysis of L3 data at $183 - 209$ GeV.
2  Uses multichannel Aitchison-Bowler model (BOWLER 1975). Uses data from DAUM 1980 and DANKOWYCH 1981.
References