Belle II early physics program of bottomonia spectroscopy

Sumitted to PubDB: 2016-09-02

Category: Talk, Visibility: Public

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Authors	Hua Ye
Date	April 13, 2016
Belle II Number	BELLE2-TALK-CONF-2016-019
Abstract	The Belle II experiment at the SuperKEKB collider is a major upgrade of the KEK ``$B$ factory'' facility in Tsukuba, Japan. Phase 1 commissioning of the main ring of SuperKEKB has started in February 2016 and first physics data will be recorded in the second half of 2017 during the so-called Phase~2 commissioning, when the Belle II detector will be operated still without its vertex detector. In this talk we describe a possible physics program for this early data run at different center-of-mass energies, in particular at the $\Upsilon(3S)$ and $\Upsilon(6S)$ resonances, amongst other energy points.
Conference	DIS2016