Constraints on new physics from $$K \rightarrow \pi \nu {\bar{\nu }}$$ K→πνν¯
Abstract We study generic effects of new physics on the rare decay modes $$K_L \rightarrow \pi ^0 \nu {\bar{\nu }}$$ KL→π0νν¯ and $$K^+ \rightarrow \pi ^+ \nu {\bar{\nu }}$$ K+→π+νν¯ . We discuss several cases: left-handed neutrino couplings; right handed neutrino couplings; neutrino lepton flavour...
Main Authors: | Xiao-Gang He, German Valencia, Keith Wong |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2018-06-01
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Series: | European Physical Journal C: Particles and Fields |
Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-018-5964-0 |
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