000001702 001__ 1702
000001702 005__ 20190926132939.0
000001702 037__ $$aBELLE2-TALK-CONF-2019-134
000001702 041__ $$aeng
000001702 088__ $$aBELLE2-TALK-DRAFT-2019-126
000001702 100__ $$aUmberto Tamponi
000001702 245__ $$aExotic and Conventional Quarkonium Physics Prospects at Belle II
000001702 260__ $$aLC2019$$c2019-09-19
000001702 300__ $$amult. p
000001702 500__ $$a20 + 5 min
000001702 520__ $$aThe Belle II experiment at the SuperKEKB energy-asymmetric e+e− collider is a substantial upgrade of the B factory facility at the Japanese KEK laboratory. The design luminosity of the machine is 8×1035 cm−2s−1 and the Belle II experiment aims to record 50 ab−1 of data, a factor of 50 more than its predecessor. From February to July 2018, the machine has completed a commissioning run and main operation of SuperKEKB has started in March 2019: first results on approx. 10fb−1 of data are expected by the end of June. 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 both exotic and conventional quarkonium physics.
000001702 8560_ $$fdoris.yangsoo.kim@desy.de
000001702 8564_ $$uhttps://docs.belle2.org/record/1702/files/BELLE2-TALK-CONF-2019-134.pdf