Relatore
Dr.
Apollo Go
(National Central University of Taiwan)
Descrizione
The neutral B-meson pair produced at Upsilon(4S) exhibits a
non-local EPR-type entanglement. At Belle experiment at KEK,
we measure this entanglement using time-dependent flavour
asymmetry of semileptonic B0 decays and compare with
prediction of quantum mechanics and two realistic models. We
also measure the decoherence of the neutral B-meson pair in
B0-B0bar and BH-BL basis.
