Observation of the Dalitz decay<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>η</mml:mi><mml:mo>′</mml:mo><mml:mo stretchy="false">→</mml:mo><mml:mi>γ</mml:mi><mml:msup><mml:mi>e</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>e</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math>
I. Denysenko, M. Albrecht(Thomas Jefferson National Accelerator Facility), J. V. Bennett, J. C. Chen(Beijing Institute of Petrochemical Technology), J. F. Chang(Institute of High Energy Physics), X. Chen(Institute of High Energy Physics), I. Boyko(Joint Institute for Nuclear Research), M. L. Chen(Beijing Institute of Petrochemical Technology), G. Cibinetto, Y. Ban(Peking University), X. R. Chen(Institute of High Energy Physics), H. S. Chen(Northwest University), A. Amoroso(University of Turin), A. Dbeyssi, Y. B. Chen(University of Ferrara), H. Cai(Wuhan University), D. Bettoni(Istituto Nazionale di Fisica Nucleare, Sezione di Ferrara), Ö. Çakır(Ankara University), R. A. Briere(Carnegie Mellon University), H. Y. Chen(Beijing Institute of Petrochemical Technology), G. Chen(Institute of High Energy Physics), F. Bianchi(University of Turin), O. Albayrak, G. F. Cao(Institute of High Energy Physics), Z. Y. Deng, J. Z. Bai(Institute of High Energy Physics), M. Bertani(Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati), S. Chen(Beijing Institute of Petrochemical Technology), J. P. Dai(Beijing Institute of Petrochemical Technology), F. F. An, X. C. Ai(Institute of High Energy Physics), D. J. Ambrose, X. Chu(Peking University), S. A. Çetin(Doğuş University), H. P. Cheng, M. N. Achasov(Siberian Branch of the Russian Academy of Sciences), A. Denig(Johannes Gutenberg University Mainz), D. Dedovich, G. Chelkov(Joint Institute for Nuclear Research), E. Boger, D. W. Bennett, H. L. Dai(Institute of High Energy Physics), O. Bondarenko, J. M. Bian(University of Minnesota), D. Cronin-Hennessy, R. Baldini Ferroli, A. Calcaterra(Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati), Q. An(University of Science and Technology of China)
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields
July 1, 2015
Cited by 61
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