| Autor: |
V. I. Koreshev, K. I. Trushin, S. P. Denisov, G. A. Akopdzhanov, I. A. Vasilyev, Yu. M. Sapunov, V. V. Lipaev, V. M. Korablev, S. A. Zvyagintsev, V.A. Bezzubov, E. A. Kozlovsky, V. B. Anikeev, S. N. Gurzhiev, V. I. Kurbakov, V. A. Onuchin, A. V. Kozelov, D. A. Stoyanova, M. M. Soldatov, Yu. V. Gilitsky, A. M. Rybin, V. I. Yakimchuk, A. A. Durum, A. A. Schukin |
| Rok vydání: |
2008 |
| Předmět: |
|
| Zdroj: |
Physics of Atomic Nuclei. 71:2074-2086 |
| ISSN: |
1562-692X
1063-7788 |
| Popis: |
K± → e±νπ0 decays have been studied using the KMN setup at the Institute for High Energy Physics (Protvino). The experiment has been performed in the 36-GeV/c hadron beams of the IHEP accelerator. The accumulated data allow us to select ∼1.08M candidates for Ke3 decays. Analyzing the Dalitz plot of these events, we estimate the linear slope of the charge form factor to be λ+ = [30.44 ± 0.83(stat.) ± 0.74(syst.)] × 10−3. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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