Entanglement and Bell's inequalities with boosted semi-leptonic top quarks at the LHC

by Mr Zhongtian Dong (董中天） (Univerisity of Kansas)

Monday 12 Jun 2023, 13:00 → 15:00 Asia/Shanghai

Tsung-Dao Lee Institute/N6F-N600 - Lecture Room (Tsung-Dao Lee Institute)

Abstract: 

The Large Hadron Collider provides a unique opportunity to study quantum entanglement and violation of Bell's inequalities at the highest energy available today. We explored the possibility of observing entanglement and violation of Bell's inequality in the semi-leptonic channel of top quark pair production. Our studies indicates that such quantum mechanical properties can be observed by reconstructing the density matrix of the top pairs with boosted top quarks.

Biography：

 I completed my Bachelor degree in Reed College, and I am currently finishing my 3rd year PhD at the Univerisity of Kansas. My main research interests are in physics beyond the standard model, collider physics (LHC and future colliders), application of machine learning and quantum computation in particle physics.

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