July 28, 2020 to August 6, 2020
virtual conference
Europe/Prague timezone

First results from Belle II on exotic and conventional quarkonium

Jul 31, 2020, 8:35 AM
virtual conference

virtual conference

Talk 06. Strong Interactions and Hadron Physics Strong Interactions and Hadron Physics


Dr Roberto Mussa (INFN Torino)


The Belle II experiment at the SuperKEKB energy-asymmetric $e^+ e^-$ collider is a substantial
upgrade of the B factory facility at KEK in Tsukuba, Japan. The experiment began full operation in early 2019 and aims to record a factor of 50 times
more data than its predecessor. Belle II is uniquely capable of studying the so-called "XYZ"
particles: heavy exotic hadrons consisting of more than three quarks. First discovered by Belle,
these now number in the dozens, and represent the emergence of a new category within quantum
chromodynamics. This talk will present recent results in new Belle II data, and future prospects to explore both exotic and
conventional quarkonium physics.

Primary author

Dr Roberto Mussa (INFN Torino)

Presentation materials