Evidence against naive truncations of the ope from e+e-→hadrons below charm

HIGHLIGHTS

• who: Diogo Boito and collaborators from the InstitutUniversidade, Su00e3o Carlos, Su00e3o Paulo, Brazil have published the Article: Evidence against naive truncations of the OPE from e+e-u2192hadrons below charm, in the Journal: (JOURNAL) of 10/Oct/2019
• what: As already mentioned, the aim of this paper is to investigate the validity of the tOPE strategy using data for the EM spectral function obtained from e- e- u2192 hadrons(u03b3). The authors show these data in Fig 1 in the region 2 GeV2 u2264 s u2264 6 GeV2, with the transition from exclusive to inclusive . . .
  

   

  

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