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Direct test of time reversal symmetry in the entangled neutral kaon system at a phi-factory

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Direct test of time reversal symmetry in the entangled neutral kaon system at a phi-factory

dc.contributor.author	Bernabeu Alberola, José
dc.contributor.author	Di Domenico, A.
dc.contributor.author	Villanueva Pérez, Pablo
dc.date.accessioned	2014-02-20T11:45:38Z
dc.date.available	2014-02-20T11:45:38Z
dc.date.issued	2013
dc.identifier.uri	http://dx.doi.org/10.1016/j.nuclphysb.2012.11.009
dc.identifier.uri	http://hdl.handle.net/10550/33125
dc.description.abstract	We present a novel method to perform a direct T (time reversal) symmetry test in the neutral kaon system, independent of any CP and/or CPT symmetry tests. This is based on the comparison of suitable transition probabilities, where the required interchange of in <-> out states for a given process is obtained exploiting the Einstein-Podolski-Rosen correlations of neutral kaon pairs produced at a phi-factory. In the time distribution between the two decays, we compare a reference transition like the one defined by the time-ordered decays (l(-), pi pi) with the T-conjugated one defined by (3 pi(0), l(+)). With the use of this and other T-conjugated comparisons, the KLOE-2 experiment at DA Phi NE could make a statistically significant test.
dc.relation.ispartof	Nuclear Physics B, 2013, vol. 868, num. 1, p. 102-119
dc.rights.uri	info:eu-repo/semantics/openAccess
dc.source	Bernabeu Alberola, José; Di Domenico, A.; Villanueva Pérez, Pablo (2013) Direct test of time reversal symmetry in the entangled neutral kaon system at a phi-factory Nuclear Physics B 868 1 102 119
dc.subject	Violació CP (Física nuclear)
dc.subject	Física nuclear
dc.title	Direct test of time reversal symmetry in the entangled neutral kaon system at a phi-factory
dc.type	info:eu-repo/semantics/article
dc.date.updated	2014-02-20T11:45:38Z
dc.identifier.doi	http://dx.doi.org/10.1016/j.nuclphysb.2012.11.009
dc.identifier.idgrec	084097