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Observation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decays
The violation of charge-parity ($CP$) symmetry in the Standard Model is driven by a single global phase, however manifestations of $CP$-violating quantities are non-trivial due to the essential role of the strong interaction in generating observable $CP$ violation effects. Here we explore how the ro...
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| Lenguaje: | eng |
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2020
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| Acceso en línea: | https://dx.doi.org/10.1393/ncc/i2020-20087-2 http://cds.cern.ch/record/2766357 |
| _version_ | 1780971295645630464 |
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| author | O'Hanlon, D P |
| author_facet | O'Hanlon, D P |
| author_sort | O'Hanlon, D P |
| collection | CERN |
| description | The violation of charge-parity ($CP$) symmetry in the Standard Model is driven by a single global phase, however manifestations of $CP$-violating quantities are non-trivial due to the essential role of the strong interaction in generating observable $CP$ violation effects. Here we explore how the role of the strong phase in $B^+ \to \pi^+\pi^+\pi^-$ decays, described by the intermediate resonance structure and final-state rescattering effects, governs the manifestation of large $CP$ violation. |
| id | oai-inspirehep.net-1829189 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2020 |
| record_format | invenio |
| spelling | oai-inspirehep.net-18291892022-11-17T14:32:22Zdoi:10.1393/ncc/i2020-20087-2http://cds.cern.ch/record/2766357engO'Hanlon, D PObservation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decaysParticle Physics - PhenomenologyThe violation of charge-parity ($CP$) symmetry in the Standard Model is driven by a single global phase, however manifestations of $CP$-violating quantities are non-trivial due to the essential role of the strong interaction in generating observable $CP$ violation effects. Here we explore how the role of the strong phase in $B^+ \to \pi^+\pi^+\pi^-$ decays, described by the intermediate resonance structure and final-state rescattering effects, governs the manifestation of large $CP$ violation.oai:inspirehep.net:18291892020 |
| spellingShingle | Particle Physics - Phenomenology O'Hanlon, D P Observation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decays |
| title | Observation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decays |
| title_full | Observation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decays |
| title_fullStr | Observation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decays |
| title_full_unstemmed | Observation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decays |
| title_short | Observation of $CP$ violation in an amplitude analysis of $B^+ \to \pi^+\pi^+\pi^-$ decays |
| title_sort | observation of $cp$ violation in an amplitude analysis of $b^+ \to \pi^+\pi^+\pi^-$ decays |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1393/ncc/i2020-20087-2 http://cds.cern.ch/record/2766357 |
| work_keys_str_mv | AT ohanlondp observationofcpviolationinanamplitudeanalysisofbtopipipidecays |