Abstract
We study the process in the double-tag mode and measure for the first time the transition form factor in the momentum-transfer range , . The analysis is based on a data sample corresponding to an integrated luminosity of around collected at the PEP-II collider with the BABAR detector at center-of-mass energies near 10.6 GeV.
3 More- Received 26 August 2018
DOI:https://doi.org/10.1103/PhysRevD.98.112002
Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.
Published by the American Physical Society