Measurements Database

Details

$\pi^+\pi^-$, BCF (ADONE, Frascati), 1975

• hepdata: ins100180
• method: Direct
• quotes: $F_\pi$
• energy [GeV]: 1.44 - 9
• rad_corr:
  • No Mention
• comment:
  • Errors not divided

$\pi^+\pi^-$, MEA (ADONE, Frascati), 1977

• hepdata: ins124109
• method: Direct
• quotes: $F_\pi$
• energy [GeV]: 1.6 - 1.6
• rad_corr:
  • No Mention
• comment:
  • Errors not divided; no mention to fomula from $F_\pi$, s

$\pi^+\pi^-$, MEA (ADONE, Frascati), 1980

• hepdata: ins158283
• method: Direct
• quotes: $F_\pi$
• energy [GeV]: 1.45 - 1.52
• rad_corr:
  • No Mention
• comment:
  • Errors not divided; fomula from $F_\pi$, s

$\pi^+\pi^-$, CLEOc (CESR, Cornell), 2005

• method: Direct
• quotes: $F_\pi$
• energy [GeV]: 3.671 - 3.671
• rad_corr:
  • Yes
• comment:
  • Unclear if the PFF is with or w/out VP, FSR

$\pi^+\pi^-$, CLEOc (CESR, Cornell), 2013

• method: Direct
• quotes: $F_\pi$
• energy [GeV]: 3.772 - 4.17
• rad_corr:
  • Yes
• comment:
  • Unclear if the PFF is with or w/out VP, FSR

$\pi^+\pi^-$, CLEOc (CESR, Cornell), 2018

• method: ISR
• quotes: $\sigma_{\pi+\pi-}
• energy [GeV]: 0.3 - 1
• rad_corr:
  • Yes
• comment:
  • RC according to PHOKHARANo cov matrix

$\pi^+\pi^-$, ACO (Orsay), 1972

• hepdata: ins73648
• method: Direct
• quotes: $\sigma$
• energy [GeV]: 0.705 - 0.99
• rad_corr:
  • Yes in an approximate formula [REF given]
• comment:
  • Not clear if sigma_bare or not. Systematic errors to be added.

$\pi^+\pi^-$, ACO (Orsay), 1976

• hepdata: ins109771
• method: Direct
• quotes: $F_\pi$
• energy [GeV]: 0.91 - 1.08
• rad_corr:
  • NO description
• comment:
  • Report number: LAL-1287. PAPER MISSING. Systematic errors to be added.

$\pi^+\pi^-$, NA7 (Fixed target, CERN), 1984

• hepdata: ins195944
• method: Fixed Target
• quotes: $F_\pi$
• energy [GeV]: 0.1 - 0.18
• rad_corr:
  • Not referenced
• comment:
  • Not clear if FSR is applied or not. VP to be applied (\~1.5%)