Measurement of the gamma gamma* --> pi0 transition form factor

The BaBar Collaboration, Philip Clark

Research output: Contribution to journalArticlepeer-review

Abstract

We study the reaction e+e- --> e+e-pi0 and measure the gamma gamma* --> pi0 transition form factor in the momentum transfer range from 4 to 40 GeV^2. The analysis is based on 442 fb^-1 of integrated luminosity collected at PEP-II with the BABAR detector at e+e- center-of-mass energies near 10.6 GeV.
Original languageEnglish
JournalPhysical Review D
DOIs
Publication statusPublished - 29 May 2009

Keywords

  • hep-ex

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