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arXiv · 1906.08627

Exotic quarkonium physics prospects at Belle II

J. V. Bennett
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Abstract

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. It aims to record a factor of 50 times more data than its predecessor. The experiment completed a commissioning run in 2018, and began full operation in early 2019. 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 the prospects of Belle II to explore exotic quarkonium physics.

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J. V. Bennett. 2019-06-20. Exotic quarkonium physics prospects at Belle II. https://arxiv.org/abs/1906.08627

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