| Issue |
EPJ Web Conf.
Volume 158, 2017
The XXIII International Workshop “High Energy Physics and Quantum Field Theory” (QFTHEP 2017)
|
|
|---|---|---|
| Article Number | 03007 | |
| Number of page(s) | 10 | |
| Section | Theoretical and Experimental Studies of Flavor Physics and Exotic States | |
| DOI | https://doi.org/10.1051/epjconf/201715803007 | |
| Published online | 24 October 2017 | |
https://doi.org/10.1051/epjconf/201715803007
Recent measurements of 
form factors at NA48
1 Joint Institute for Nuclear Research, Joliot-Curie, 6 Dubna, Moscow region, Russia, 141980
* e-mail: Sergey.Shkarovskiy@cern.ch
Published online: 24 October 2017
The NA48/2 experiment presents a final result of the charged kaon semileptonic decays form factors measurement based on 4.28 million 
and 2.91 million 
selected decays collected in 2004. The result is competetive with other measurements in
mode and has a smallest uncertainty for that leads to the most precise combined result and allows to reduce the form factor uncertainty of |VUS|.
© The authors, published by EDP Sciences, 2017
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