New physics in s → d semileptonic transitions: rare hyperon vs. kaon decays
Abstract We investigate the potential of rare hyperon decays to probe the short distance structure in the s → dv v ¯ $$ s\to dv\overline{v} $$ and s → dℓ + ℓ − transitions. Hyperon decays into neutrinos B 1 → B 2 v v ¯ $$ \left({B}_1\to {B}_2v\overline{v}\right) $$ can be reliably predicted by using...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-02-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP02(2022)178 |