Физика частиц при средних и высоких энергиях

Test of the Classicality Concept in Entangled States of Neutral Pseudoscalar Mesons with the Aid of Three-Time Wigner Inequalities

2 июн. 2026 г., 18:25

15m

зд. Отдела теоретической физики (НИЦ "Курчатовский институт" - ИФВЭ)

Устный доклад Сильные взаимодействия Сильные взаимодействия

Speaker

Николай Никитин (Lomonosov Moscow State University)

Описание

The classicality concept is formulated. It is used to derive Wigner inequalities dependent on three instants. The possibility of testing experimentally violations of these inequalities in pure and mixed flavor states of a pair of neutral pseudoscalar mesons is studied. Within the Werner background model, it is shown that a violation of time-dependentWigner inequalities may be observed even at a 50% fraction of background processes.