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A direct test of T symmetry in the neutral K meson system with
Quantum entanglement of K and B mesons allows for a direct experimental test of time-reversal symmetry independent of CP violation. The
| dc.abstract.en | Quantum entanglement of K and B mesons allows for a direct experimental test of time-reversal symmetry independent of CP violation. The $\tau$ symmetry can be probed by exchange of initial and final states in the reversible transitions between flavor and CP-definite states of the mesons which are only connected by the $\tau$ conjugation. While such a test was successfully performed by the BaBar experiment with neutral B mesons, the KLOE-2 detector can probe $\tau$ -violation in the neutral kaons system by investigating the process with $K_{S} \rightarrow \pi^{\pm } l^{\mp } \nu_{l}$ and $K_{L} \rightarrow 3 \pi^{0}$ decays. Analysis of the latter is facilitated by a novel reconstruction method for the vertex of $K_{L} \rightarrow 3 \pi^{0}$ decay which only involves neutral particles. Details of this new vertex reconstruction technique are presented as well as prospects for conducting the direct $\tau$ symmetry test at the KLOE-2 experiment. | pl |
| dc.affiliation | Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego | pl |
| dc.contributor.author | Gajos, Aleksander - 164087 | pl |
| dc.contributor.institution | KLOE-2 Collaboration | pl |
| dc.date.accession | 2015-06-09 | pl |
| dc.date.accessioned | 2015-06-25T14:01:28Z | |
| dc.date.available | 2015-06-25T14:01:28Z | |
| dc.date.issued | 2014 | pl |
| dc.date.openaccess | 0 | |
| dc.description.accesstime | w momencie opublikowania | |
| dc.description.physical | 25-30 | pl |
| dc.description.publication | 0,25 | pl |
| dc.description.version | ostateczna wersja wydawcy | |
| dc.description.volume | 59 | pl |
| dc.identifier.isbn | 978-88-86409-66-7 | pl |
| dc.identifier.issn | 1122-5157 | pl |
| dc.identifier.uri | http://ruj.uj.edu.pl/xmlui/handle/item/10386 | |
| dc.identifier.weblink | https://www.lnf.infn.it/sis/frascatiseries/Volume59/Volume59.pdf#page=31 | pl |
| dc.language | eng | pl |
| dc.language.container | eng | pl |
| dc.rights | Dodaję tylko opis bibliograficzny | * |
| dc.rights.licence | OTHER | |
| dc.rights.uri | * | |
| dc.share.type | otwarte czasopismo | |
| dc.subtype | Article | pl |
| dc.title | A direct test of T symmetry in the neutral K meson system with $K_{S} \rightarrow \pi \ell\nu$ and $K_{L} \rightarrow 3 \pi^{0}$ at the KLOE-2 experiment | pl |
| dc.title.journal | Frascati Physics Series | pl |
| dc.title.volume | Fourth Young Researchers Workshop "Physics Challenges in the LHC Era" | pl |
| dc.type | JournalArticle | pl |
| dspace.entity.type | Publication |