%0 Journal Article
%T Direct test of time reversal symmetry in the entangled neutral kaon system at a phi-factory
%A Bernabeu, J.
%A Di Domenico, A.
%A Villanueva-Perez, P.
%J Nuclear Physics B
%D 2013
%V 868
%N 1
%I Elsevier Science Bv
%@ 0550-3213
%G English
%F Bernabeu_etal2013
%O WOS:000314194800006
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1320), last updated on Fri, 01 Mar 2013 11:21:58 +0000
%X 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.
%K Time reversal violation
%K Discrete symmetries
%K Neutral kaons
%K phi-Factory
%R 10.1016/j.nuclphysb.2012.11.009
%U http://arxiv.org/abs/arXiv:1208.0773
%U https://doi.org/10.1016/j.nuclphysb.2012.11.009
%P 102-119