Email this article Decay of K0 to \({K^ + }{e^ - }{\bar \nu _e}\)
- Authors: Shishov N.N.1
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Affiliations:
- Institute for Theoretical and Experimental Physics
- Issue: Vol 82, No 1 (2019)
- Pages: 77-78
- Section: Elementary Particles and Fields
- URL: https://journal-vniispk.ru/1063-7788/article/view/194477
- DOI: https://doi.org/10.1134/S1063778819010162
- ID: 194477
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Abstract
The width of the neutral kaon with respect to its decay to a positively charged kaon, an electron, and an antineutrino is calculated. The branching ratios for the decay of KL and KS mesons to \({K^ + }{e^ - }{\bar \nu _e}\) are found to be about 4 × 10−9 and 10−11 respectively. The calculations presented in this article are also valid for neutral antikaons decaying to a negatively charged kaon, a positron, and a neutrino.
About the authors
N. N. Shishov
Institute for Theoretical and Experimental Physics
Author for correspondence.
Email: shishov@itep.ru
Russian Federation, Moscow, 117218
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