Issue |
EPJ Web Conf.
Volume 192, 2018
QCD@Work 2018 - International Workshop on Quantum Chromodynamics - Theory and Experiment
|
|
---|---|---|
Article Number | 00035 | |
Number of page(s) | 7 | |
DOI | https://doi.org/10.1051/epjconf/201819200035 | |
Published online | 14 November 2018 |
https://doi.org/10.1051/epjconf/201819200035
Study of ϒ(1S) radiative decays to γπ+π- and γK+K-
INFN and University of Bari,
Via Orabona 4, 70125 Bari,
Italy
* e-mail: antimo.palano@ba.infn.it
Published online: 14 November 2018
We study the ϒ(1S) radiative decays to γπ+π- and γK+K- using data recorded with the BABAR detector operating at the SLAC PEP-II asymmetric-energy e+e- collider at center-of-mass energies at the ϒ(2S) and ϒ(3S) resonances. The ϒ(1S) resonance is reconstructed from the decay ϒ(nS) → π+π-ϒ(1S), n = 2, 3.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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