Pizza Seminars

Observation of quantum entanglement in top-quark pair production at ATLAS

by Dr Javier Jimenez (IFAE)

Europe/Madrid
IFAE Seminar Room (In- person)

IFAE Seminar Room

In- person

Description

In this pizza seminar I will present the measurement of quantum entanglement between a pair of top-quarks performed with the ATLAS detector which was recently published in Nature. I will review shortly the fundaments of top-quark spin measurements at proton-proton colliders with a couple of examples from previous measurements and I will discuss in more detail the new measurement that showed for the first time that top-quark pairs are produced in a entangled state close to the production threshold.

Organized by

Giada Caneva, Elia Bertoldo, Francesco Sciotti

Your browser is out of date!

Update your browser to view this website correctly. Update my browser now

×